2246754328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{28843}}^1$

素因数の和:28976

約数の個数: 64

約数和(自身を含む): 5233455360

約数和(自身を除く): 2986701032

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 214, 364, 428, 728, 749, 856, 1391, 1498, 2782, 2996, 5564, 5992, 9737, 11128, 19474, 28843, 38948, 57686, 77896, 115372, 201901, 230744, 374959, 403802, 749918, 807604, 1499836, 1615208, 2624713, 2999672, 3086201, 5249426, 6172402, 10498852, 12344804, 20997704, 21603407, 24689608, 40120613, 43206814, 80241226, 86413628, 160482452, 172827256, 280844291, 320964904, 561688582, 1123377164, 2246754328]

約数ペア:

[(1, 2246754328), (2, 1123377164), (4, 561688582), (7, 320964904), (8, 280844291), (13, 172827256), (14, 160482452), (26, 86413628), (28, 80241226), (52, 43206814), (56, 40120613), (91, 24689608), (104, 21603407), (107, 20997704), (182, 12344804), (214, 10498852), (364, 6172402), (428, 5249426), (728, 3086201), (749, 2999672), (856, 2624713), (1391, 1615208), (1498, 1499836), (2782, 807604), (2996, 749918), (5564, 403802), (5992, 374959), (9737, 230744), (11128, 201901), (19474, 115372), (28843, 77896), (38948, 57686)]