2014760680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1624807}}^1$

素因数の和:1624849

約数の個数: 32

約数和(自身を含む): 4679447040

約数和(自身を除く): 2664686360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 1624807, 3249614, 6499228, 8124035, 12998456, 16248070, 32496140, 50369017, 64992280, 100738034, 201476068, 251845085, 402952136, 503690170, 1007380340, 2014760680]

約数ペア:

[(1, 2014760680), (2, 1007380340), (4, 503690170), (5, 402952136), (8, 251845085), (10, 201476068), (20, 100738034), (31, 64992280), (40, 50369017), (62, 32496140), (124, 16248070), (155, 12998456), (248, 8124035), (310, 6499228), (620, 3249614), (1240, 1624807)]