82900310

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1979}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 153964800

約数和(自身を除く): 71064490

約数列:

[1, 2, 5, 10, 59, 71, 118, 142, 295, 355, 590, 710, 1979, 3958, 4189, 8378, 9895, 19790, 20945, 41890, 116761, 140509, 233522, 281018, 583805, 702545, 1167610, 1405090, 8290031, 16580062, 41450155, 82900310]

約数ペア:

[(1, 82900310), (2, 41450155), (5, 16580062), (10, 8290031), (59, 1405090), (71, 1167610), (118, 702545), (142, 583805), (295, 281018), (355, 233522), (590, 140509), (710, 116761), (1979, 41890), (3958, 20945), (4189, 19790), (8378, 9895)]