2687264

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1152

約数の個数: 24

約数和(自身を含む): 5362560

約数和(自身を除く): 2675296

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1063, 1264, 2126, 2528, 4252, 8504, 17008, 34016, 83977, 167954, 335908, 671816, 1343632, 2687264]

約数ペア:

[(1, 2687264), (2, 1343632), (4, 671816), (8, 335908), (16, 167954), (32, 83977), (79, 34016), (158, 17008), (316, 8504), (632, 4252), (1063, 2528), (1264, 2126)]