2208724

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 4596480

約数和(自身を除く): 2387756

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 191, 196, 236, 382, 413, 764, 826, 1337, 1652, 2674, 2891, 5348, 5782, 9359, 11269, 11564, 18718, 22538, 37436, 45076, 78883, 157766, 315532, 552181, 1104362, 2208724]

約数ペア:

[(1, 2208724), (2, 1104362), (4, 552181), (7, 315532), (14, 157766), (28, 78883), (49, 45076), (59, 37436), (98, 22538), (118, 18718), (191, 11564), (196, 11269), (236, 9359), (382, 5782), (413, 5348), (764, 2891), (826, 2674), (1337, 1652)]