1305972196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{62201}}^1$

素因数の和:62415

約数の個数: 24

約数和(自身を含む): 2377360440

約数和(自身を除く): 1071388244

約数列:

[1, 2, 4, 29, 58, 116, 181, 362, 724, 5249, 10498, 20996, 62201, 124402, 248804, 1803829, 3607658, 7215316, 11258381, 22516762, 45033524, 326493049, 652986098, 1305972196]

約数ペア:

[(1, 1305972196), (2, 652986098), (4, 326493049), (29, 45033524), (58, 22516762), (116, 11258381), (181, 7215316), (362, 3607658), (724, 1803829), (5249, 248804), (10498, 124402), (20996, 62201)]