2490147354

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{80167}}^1$

素因数の和:80370

約数の個数: 32

約数和(自身を含む): 5171798016

約数和(自身を除く): 2681650662

約数列:

[1, 2, 3, 6, 31, 62, 93, 167, 186, 334, 501, 1002, 5177, 10354, 15531, 31062, 80167, 160334, 240501, 481002, 2485177, 4970354, 7455531, 13387889, 14911062, 26775778, 40163667, 80327334, 415024559, 830049118, 1245073677, 2490147354]

約数ペア:

[(1, 2490147354), (2, 1245073677), (3, 830049118), (6, 415024559), (31, 80327334), (62, 40163667), (93, 26775778), (167, 14911062), (186, 13387889), (334, 7455531), (501, 4970354), (1002, 2485177), (5177, 481002), (10354, 240501), (15531, 160334), (31062, 80167)]