2007456698

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3637}}^1$

素因数の和:3759

約数の個数: 48

約数和(自身を含む): 3451268736

約数和(自身を除く): 1443812038

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 169, 299, 338, 598, 923, 1633, 1846, 3266, 3637, 3887, 7274, 7774, 11999, 21229, 23998, 42458, 47281, 83651, 94562, 167302, 258227, 275977, 516454, 551954, 614653, 1087463, 1229306, 2174926, 3356951, 5939221, 6713902, 11878442, 14137019, 28274038, 43640363, 77209873, 87280726, 154419746, 1003728349, 2007456698]

約数ペア:

[(1, 2007456698), (2, 1003728349), (13, 154419746), (23, 87280726), (26, 77209873), (46, 43640363), (71, 28274038), (142, 14137019), (169, 11878442), (299, 6713902), (338, 5939221), (598, 3356951), (923, 2174926), (1633, 1229306), (1846, 1087463), (3266, 614653), (3637, 551954), (3887, 516454), (7274, 275977), (7774, 258227), (11999, 167302), (21229, 94562), (23998, 83651), (42458, 47281)]