20111272270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6977}}^1\times {\mathrm{6133}}^1$

素因数の和:13164

約数の個数: 32

約数和(自身を含む): 36981836928

約数和(自身を除く): 16870564658

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 6133, 6977, 12266, 13954, 30665, 34885, 61330, 69770, 288251, 327919, 576502, 655838, 1441255, 1639595, 2882510, 3279190, 42789941, 85579882, 213949705, 427899410, 2011127227, 4022254454, 10055636135, 20111272270]

約数ペア:

[(1, 20111272270), (2, 10055636135), (5, 4022254454), (10, 2011127227), (47, 427899410), (94, 213949705), (235, 85579882), (470, 42789941), (6133, 3279190), (6977, 2882510), (12266, 1639595), (13954, 1441255), (30665, 655838), (34885, 576502), (61330, 327919), (69770, 288251)]