2053436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 4596480

約数和(自身を除く): 2543044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 113, 118, 154, 226, 236, 308, 413, 452, 649, 791, 826, 1243, 1298, 1582, 1652, 2486, 2596, 3164, 4543, 4972, 6667, 8701, 9086, 13334, 17402, 18172, 26668, 34804, 46669, 73337, 93338, 146674, 186676, 293348, 513359, 1026718, 2053436]

約数ペア:

[(1, 2053436), (2, 1026718), (4, 513359), (7, 293348), (11, 186676), (14, 146674), (22, 93338), (28, 73337), (44, 46669), (59, 34804), (77, 26668), (113, 18172), (118, 17402), (154, 13334), (226, 9086), (236, 8701), (308, 6667), (413, 4972), (452, 4543), (649, 3164), (791, 2596), (826, 2486), (1243, 1652), (1298, 1582)]