4780452910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{120749}}^1$

素因数の和:120900

約数の個数: 32

約数和(自身を含む): 8920044000

約数和(自身を除く): 4139591090

約数列:

[1, 2, 5, 10, 37, 74, 107, 185, 214, 370, 535, 1070, 3959, 7918, 19795, 39590, 120749, 241498, 603745, 1207490, 4467713, 8935426, 12920143, 22338565, 25840286, 44677130, 64600715, 129201430, 478045291, 956090582, 2390226455, 4780452910]

約数ペア:

[(1, 4780452910), (2, 2390226455), (5, 956090582), (10, 478045291), (37, 129201430), (74, 64600715), (107, 44677130), (185, 25840286), (214, 22338565), (370, 12920143), (535, 8935426), (1070, 4467713), (3959, 1207490), (7918, 603745), (19795, 241498), (39590, 120749)]