1731567130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{64877}}^1$

素因数の和:65058

約数の個数: 32

約数和(自身を含む): 3321234576

約数和(自身を除く): 1589667446

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2669, 5338, 13345, 26690, 64877, 129754, 324385, 648770, 1102909, 2205818, 5514545, 10185689, 11029090, 20371378, 50928445, 101856890, 173156713, 346313426, 865783565, 1731567130]

約数ペア:

[(1, 1731567130), (2, 865783565), (5, 346313426), (10, 173156713), (17, 101856890), (34, 50928445), (85, 20371378), (157, 11029090), (170, 10185689), (314, 5514545), (785, 2205818), (1570, 1102909), (2669, 648770), (5338, 324385), (13345, 129754), (26690, 64877)]