2140288

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 4455360

約数和(自身を除く): 2315072

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 727, 736, 1454, 1472, 2908, 2944, 5816, 11632, 16721, 23264, 33442, 46528, 66884, 93056, 133768, 267536, 535072, 1070144, 2140288]

約数ペア:

[(1, 2140288), (2, 1070144), (4, 535072), (8, 267536), (16, 133768), (23, 93056), (32, 66884), (46, 46528), (64, 33442), (92, 23264), (128, 16721), (184, 11632), (368, 5816), (727, 2944), (736, 2908), (1454, 1472)]