9883060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 22861440

約数和(自身を除く): 12978380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 167, 220, 269, 334, 538, 668, 835, 1076, 1345, 1670, 1837, 2690, 2959, 3340, 3674, 5380, 5918, 7348, 9185, 11836, 14795, 18370, 29590, 36740, 44923, 59180, 89846, 179692, 224615, 449230, 494153, 898460, 988306, 1976612, 2470765, 4941530, 9883060]

約数ペア:

[(1, 9883060), (2, 4941530), (4, 2470765), (5, 1976612), (10, 988306), (11, 898460), (20, 494153), (22, 449230), (44, 224615), (55, 179692), (110, 89846), (167, 59180), (220, 44923), (269, 36740), (334, 29590), (538, 18370), (668, 14795), (835, 11836), (1076, 9185), (1345, 7348), (1670, 5918), (1837, 5380), (2690, 3674), (2959, 3340)]