492238010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{120943}}^1$

素因数の和:120998

約数の個数: 32

約数和(自身を含む): 992708352

約数和(自身を除く): 500470342

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 120943, 241886, 604715, 1209430, 1330373, 2660746, 4474891, 6651865, 8949782, 13303730, 22374455, 44748910, 49223801, 98447602, 246119005, 492238010]

約数ペア:

[(1, 492238010), (2, 246119005), (5, 98447602), (10, 49223801), (11, 44748910), (22, 22374455), (37, 13303730), (55, 8949782), (74, 6651865), (110, 4474891), (185, 2660746), (370, 1330373), (407, 1209430), (814, 604715), (2035, 241886), (4070, 120943)]