2006809604

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{22721}}^1$

素因数の和:23107

約数の個数: 24

約数和(自身を含む): 3572989056

約数和(自身を除く): 1566179452

約数列:

[1, 2, 4, 71, 142, 284, 311, 622, 1244, 22081, 22721, 44162, 45442, 88324, 90884, 1613191, 3226382, 6452764, 7066231, 14132462, 28264924, 501702401, 1003404802, 2006809604]

約数ペア:

[(1, 2006809604), (2, 1003404802), (4, 501702401), (71, 28264924), (142, 14132462), (284, 7066231), (311, 6452764), (622, 3226382), (1244, 1613191), (22081, 90884), (22721, 88324), (44162, 45442)]