2016907260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:948

約数の個数: 192

約数和(自身を含む): 6184442880

約数和(自身を除く): 4167535620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 43, 46, 60, 69, 82, 86, 92, 115, 123, 129, 138, 164, 172, 205, 215, 230, 246, 258, 276, 345, 410, 430, 460, 492, 516, 615, 645, 690, 820, 829, 860, 943, 989, 1230, 1290, 1380, 1658, 1763, 1886, 1978, 2460, 2487, 2580, 2829, 2967, 3316, 3526, 3772, 3956, 4145, 4715, 4945, 4974, 5289, 5658, 5934, 7052, 8290, 8815, 9430, 9890, 9948, 10578, 11316, 11868, 12435, 14145, 14835, 16580, 17630, 18860, 19067, 19780, 21156, 24870, 26445, 28290, 29670, 33989, 35260, 35647, 38134, 40549, 49740, 52890, 56580, 57201, 59340, 67978, 71294, 76268, 81098, 95335, 101967, 105780, 106941, 114402, 121647, 135956, 142588, 162196, 169945, 178235, 190670, 202745, 203934, 213882, 228804, 243294, 286005, 339890, 356470, 381340, 405490, 407868, 427764, 486588, 509835, 534705, 572010, 608235, 679780, 712940, 781747, 810980, 819881, 1019670, 1069410, 1144020, 1216470, 1461527, 1563494, 1639762, 2039340, 2138820, 2345241, 2432940, 2459643, 2923054, 3126988, 3279524, 3908735, 4099405, 4384581, 4690482, 4919286, 5846108, 7307635, 7817470, 8198810, 8769162, 9380964, 9838572, 11726205, 12298215, 14615270, 15634940, 16397620, 17538324, 21922905, 23452410, 24596430, 29230540, 33615121, 43845810, 46904820, 49192860, 67230242, 87691620, 100845363, 134460484, 168075605, 201690726, 336151210, 403381452, 504226815, 672302420, 1008453630, 2016907260]

約数ペア:

[(1, 2016907260), (2, 1008453630), (3, 672302420), (4, 504226815), (5, 403381452), (6, 336151210), (10, 201690726), (12, 168075605), (15, 134460484), (20, 100845363), (23, 87691620), (30, 67230242), (41, 49192860), (43, 46904820), (46, 43845810), (60, 33615121), (69, 29230540), (82, 24596430), (86, 23452410), (92, 21922905), (115, 17538324), (123, 16397620), (129, 15634940), (138, 14615270), (164, 12298215), (172, 11726205), (205, 9838572), (215, 9380964), (230, 8769162), (246, 8198810), (258, 7817470), (276, 7307635), (345, 5846108), (410, 4919286), (430, 4690482), (460, 4384581), (492, 4099405), (516, 3908735), (615, 3279524), (645, 3126988), (690, 2923054), (820, 2459643), (829, 2432940), (860, 2345241), (943, 2138820), (989, 2039340), (1230, 1639762), (1290, 1563494), (1380, 1461527), (1658, 1216470), (1763, 1144020), (1886, 1069410), (1978, 1019670), (2460, 819881), (2487, 810980), (2580, 781747), (2829, 712940), (2967, 679780), (3316, 608235), (3526, 572010), (3772, 534705), (3956, 509835), (4145, 486588), (4715, 427764), (4945, 407868), (4974, 405490), (5289, 381340), (5658, 356470), (5934, 339890), (7052, 286005), (8290, 243294), (8815, 228804), (9430, 213882), (9890, 203934), (9948, 202745), (10578, 190670), (11316, 178235), (11868, 169945), (12435, 162196), (14145, 142588), (14835, 135956), (16580, 121647), (17630, 114402), (18860, 106941), (19067, 105780), (19780, 101967), (21156, 95335), (24870, 81098), (26445, 76268), (28290, 71294), (29670, 67978), (33989, 59340), (35260, 57201), (35647, 56580), (38134, 52890), (40549, 49740)]