2735408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{13151}}^1$

素因数の和:13172

約数の個数: 20

約数和(自身を含む): 5707968

約数和(自身を除く): 2972560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 13151, 26302, 52604, 105208, 170963, 210416, 341926, 683852, 1367704, 2735408]

約数ペア:

[(1, 2735408), (2, 1367704), (4, 683852), (8, 341926), (13, 210416), (16, 170963), (26, 105208), (52, 52604), (104, 26302), (208, 13151)]