3974796.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 180750528

約数和(自身を除く): 97586108

約数列:

[1, 2, 4, 5, 10, 20, 53, 67, 106, 134, 212, 265, 268, 335, 530, 670, 1060, 1171, 1340, 2342, 3551, 4684, 5855, 7102, 11710, 14204, 17755, 23420, 35510, 62063, 71020, 78457, 124126, 156914, 248252, 310315, 313828, 392285, 620630, 784570, 1241260, 1569140, 4158221, 8316442, 16632884, 20791105, 41582210, 83164420]

約数ペア:

[(1, 83164420), (2, 41582210), (4, 20791105), (5, 16632884), (10, 8316442), (20, 4158221), (53, 1569140), (67, 1241260), (106, 784570), (134, 620630), (212, 392285), (265, 313828), (268, 310315), (335, 248252), (530, 156914), (670, 124126), (1060, 78457), (1171, 71020), (1340, 62063), (2342, 35510), (3551, 23420), (4684, 17755), (5855, 14204), (7102, 11710)]