812351263466

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1453}}^1\times {\mathrm{2011099}}^1$

素因数の和:2012693

約数の個数: 16

約数和(自身を含む): 1228138548000

約数和(自身を除く): 415787284534

約数列:

[1, 2, 139, 278, 1453, 2906, 201967, 403934, 2011099, 4022198, 279542761, 559085522, 2922126847, 5844253694, 406175631733, 812351263466]

約数ペア:

[(1, 812351263466), (2, 406175631733), (139, 5844253694), (278, 2922126847), (1453, 559085522), (2906, 279542761), (201967, 4022198), (403934, 2011099)]