2034174560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{105071}}^1$

素因数の和:105108

約数の個数: 72

約数和(自身を含む): 5282389728

約数和(自身を除く): 3248215168

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3872, 4840, 9680, 19360, 105071, 210142, 420284, 525355, 840568, 1050710, 1155781, 1681136, 2101420, 2311562, 3362272, 4202840, 4623124, 5778905, 8405680, 9246248, 11557810, 12713591, 16811360, 18492496, 23115620, 25427182, 36984992, 46231240, 50854364, 63567955, 92462480, 101708728, 127135910, 184924960, 203417456, 254271820, 406834912, 508543640, 1017087280, 2034174560]

約数ペア:

[(1, 2034174560), (2, 1017087280), (4, 508543640), (5, 406834912), (8, 254271820), (10, 203417456), (11, 184924960), (16, 127135910), (20, 101708728), (22, 92462480), (32, 63567955), (40, 50854364), (44, 46231240), (55, 36984992), (80, 25427182), (88, 23115620), (110, 18492496), (121, 16811360), (160, 12713591), (176, 11557810), (220, 9246248), (242, 8405680), (352, 5778905), (440, 4623124), (484, 4202840), (605, 3362272), (880, 2311562), (968, 2101420), (1210, 1681136), (1760, 1155781), (1936, 1050710), (2420, 840568), (3872, 525355), (4840, 420284), (9680, 210142), (19360, 105071)]