1851116054

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{154543}}^1$

素因数の和:154711

約数の個数: 16

約数和(自身を含む): 2854118592

約数和(自身を除く): 1003002538

約数列:

[1, 2, 53, 106, 113, 226, 5989, 11978, 154543, 309086, 8190779, 16381558, 17463359, 34926718, 925558027, 1851116054]

約数ペア:

[(1, 1851116054), (2, 925558027), (53, 34926718), (106, 17463359), (113, 16381558), (226, 8190779), (5989, 309086), (11978, 154543)]