2743682416

素因数分解:

$2^4\times {\mathrm{1381}}^1\times {\mathrm{124171}}^1$

素因数の和:125560

約数の個数: 20

約数和(自身を含む): 5319776824

約数和(自身を除く): 2576094408

約数列:

[1, 2, 4, 8, 16, 1381, 2762, 5524, 11048, 22096, 124171, 248342, 496684, 993368, 1986736, 171480151, 342960302, 685920604, 1371841208, 2743682416]

約数ペア:

[(1, 2743682416), (2, 1371841208), (4, 685920604), (8, 342960302), (16, 171480151), (1381, 1986736), (2762, 993368), (5524, 496684), (11048, 248342), (22096, 124171)]