20102254102

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{40597}}^1$

素因数の和:41032

約数の個数: 32

約数和(自身を含む): 34877904192

約数和(自身を除く): 14775650090

約数列:

[1, 2, 7, 14, 113, 226, 313, 626, 791, 1582, 2191, 4382, 35369, 40597, 70738, 81194, 247583, 284179, 495166, 568358, 4587461, 9174922, 12706861, 25413722, 32112227, 64224454, 88948027, 177896054, 1435875293, 2871750586, 10051127051, 20102254102]

約数ペア:

[(1, 20102254102), (2, 10051127051), (7, 2871750586), (14, 1435875293), (113, 177896054), (226, 88948027), (313, 64224454), (626, 32112227), (791, 25413722), (1582, 12706861), (2191, 9174922), (4382, 4587461), (35369, 568358), (40597, 495166), (70738, 284179), (81194, 247583)]