2239028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 4315584

約数和(自身を除く): 2076556

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 337, 604, 674, 1348, 1661, 3322, 3707, 6644, 7414, 14828, 50887, 101774, 203548, 559757, 1119514, 2239028]

約数ペア:

[(1, 2239028), (2, 1119514), (4, 559757), (11, 203548), (22, 101774), (44, 50887), (151, 14828), (302, 7414), (337, 6644), (604, 3707), (674, 3322), (1348, 1661)]