2014740976

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1222537}}^1$

素因数の和:1222648

約数の個数: 20

約数和(自身を含む): 3941462512

約数和(自身を除く): 1926721536

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1222537, 2445074, 4890148, 9780296, 19560592, 125921311, 251842622, 503685244, 1007370488, 2014740976]

約数ペア:

[(1, 2014740976), (2, 1007370488), (4, 503685244), (8, 251842622), (16, 125921311), (103, 19560592), (206, 9780296), (412, 4890148), (824, 2445074), (1648, 1222537)]