908507210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{84199}}^1$

素因数の和:84302

約数の個数: 32

約数和(自身を含む): 1782345600

約数和(自身を除く): 873838390

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 10790, 84199, 168398, 420995, 841990, 1094587, 2189174, 5472935, 6988517, 10945870, 13977034, 34942585, 69885170, 90850721, 181701442, 454253605, 908507210]

約数ペア:

[(1, 908507210), (2, 454253605), (5, 181701442), (10, 90850721), (13, 69885170), (26, 34942585), (65, 13977034), (83, 10945870), (130, 6988517), (166, 5472935), (415, 2189174), (830, 1094587), (1079, 841990), (2158, 420995), (5395, 168398), (10790, 84199)]