1999032372

素因数分解:

$2^2\times 3^4\times {\mathrm{1637}}^1\times {\mathrm{3769}}^1$

素因数の和:5422

約数の個数: 60

約数和(自身を含む): 5230445220

約数和(自身を除く): 3231412848

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1637, 3274, 3769, 4911, 6548, 7538, 9822, 11307, 14733, 15076, 19644, 22614, 29466, 33921, 44199, 45228, 58932, 67842, 88398, 101763, 132597, 135684, 176796, 203526, 265194, 305289, 407052, 530388, 610578, 1221156, 6169853, 12339706, 18509559, 24679412, 37019118, 55528677, 74038236, 111057354, 166586031, 222114708, 333172062, 499758093, 666344124, 999516186, 1999032372]

約数ペア:

[(1, 1999032372), (2, 999516186), (3, 666344124), (4, 499758093), (6, 333172062), (9, 222114708), (12, 166586031), (18, 111057354), (27, 74038236), (36, 55528677), (54, 37019118), (81, 24679412), (108, 18509559), (162, 12339706), (324, 6169853), (1637, 1221156), (3274, 610578), (3769, 530388), (4911, 407052), (6548, 305289), (7538, 265194), (9822, 203526), (11307, 176796), (14733, 135684), (15076, 132597), (19644, 101763), (22614, 88398), (29466, 67842), (33921, 58932), (44199, 45228)]