2720372

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{11527}}^1$

素因数の和:11590

約数の個数: 12

約数和(自身を含む): 4841760

約数和(自身を除く): 2121388

約数列:

[1, 2, 4, 59, 118, 236, 11527, 23054, 46108, 680093, 1360186, 2720372]

約数ペア:

[(1, 2720372), (2, 1360186), (4, 680093), (59, 46108), (118, 23054), (236, 11527)]