2012309856

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{411011}}^1$

素因数の和:411044

約数の個数: 72

約数和(自身を含む): 6059138904

約数和(自身を除く): 4046829048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 411011, 822022, 1233033, 1644044, 2466066, 3288088, 3699099, 4932132, 6576176, 6987187, 7398198, 9864264, 13152352, 13974374, 14796396, 19728528, 20961561, 27948748, 29592792, 39457056, 41923122, 55897496, 59185584, 62884683, 83846244, 111794992, 118371168, 125769366, 167692488, 223589984, 251538732, 335384976, 503077464, 670769952, 1006154928, 2012309856]

約数ペア:

[(1, 2012309856), (2, 1006154928), (3, 670769952), (4, 503077464), (6, 335384976), (8, 251538732), (9, 223589984), (12, 167692488), (16, 125769366), (17, 118371168), (18, 111794992), (24, 83846244), (32, 62884683), (34, 59185584), (36, 55897496), (48, 41923122), (51, 39457056), (68, 29592792), (72, 27948748), (96, 20961561), (102, 19728528), (136, 14796396), (144, 13974374), (153, 13152352), (204, 9864264), (272, 7398198), (288, 6987187), (306, 6576176), (408, 4932132), (544, 3699099), (612, 3288088), (816, 2466066), (1224, 1644044), (1632, 1233033), (2448, 822022), (4896, 411011)]