20101803676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{391177}}^1$

素因数の和:391653

約数の個数: 24

約数和(自身を含む): 36473436720

約数和(自身を除く): 16371633044

約数列:

[1, 2, 4, 29, 58, 116, 443, 886, 1772, 12847, 25694, 51388, 391177, 782354, 1564708, 11344133, 22688266, 45376532, 173291411, 346582822, 693165644, 5025450919, 10050901838, 20101803676]

約数ペア:

[(1, 20101803676), (2, 10050901838), (4, 5025450919), (29, 693165644), (58, 346582822), (116, 173291411), (443, 45376532), (886, 22688266), (1772, 11344133), (12847, 1564708), (25694, 782354), (51388, 391177)]