2492338

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 3928320

約数和(自身を除く): 1435982

約数列:

[1, 2, 31, 61, 62, 122, 659, 1318, 1891, 3782, 20429, 40199, 40858, 80398, 1246169, 2492338]

約数ペア:

[(1, 2492338), (2, 1246169), (31, 80398), (61, 40858), (62, 40199), (122, 20429), (659, 3782), (1318, 1891)]