2010429590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{29683}}^1$

素因数の和:30224

約数の個数: 32

約数和(自身を含む): 3904752096

約数和(自身を除く): 1894322506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 521, 1042, 2605, 5210, 6773, 13546, 29683, 33865, 59366, 67730, 148415, 296830, 385879, 771758, 1929395, 3858790, 15464843, 30929686, 77324215, 154648430, 201042959, 402085918, 1005214795, 2010429590]

約数ペア:

[(1, 2010429590), (2, 1005214795), (5, 402085918), (10, 201042959), (13, 154648430), (26, 77324215), (65, 30929686), (130, 15464843), (521, 3858790), (1042, 1929395), (2605, 771758), (5210, 385879), (6773, 296830), (13546, 148415), (29683, 67730), (33865, 59366)]