2129903753008

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{3323}}^1\times {\mathrm{55103}}^1$

素因数の和:59161

約数の個数: 40

約数和(自身を含む): 4133683427328

約数和(自身を除く): 2003779674320

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 3323, 5816, 6646, 11632, 13292, 26584, 53168, 55103, 110206, 220412, 440824, 881648, 2415821, 4831642, 9663284, 19326568, 38653136, 40059881, 80119762, 160239524, 183107269, 320479048, 366214538, 640958096, 732429076, 1464858152, 2929716304, 133118984563, 266237969126, 532475938252, 1064951876504, 2129903753008]

約数ペア:

[(1, 2129903753008), (2, 1064951876504), (4, 532475938252), (8, 266237969126), (16, 133118984563), (727, 2929716304), (1454, 1464858152), (2908, 732429076), (3323, 640958096), (5816, 366214538), (6646, 320479048), (11632, 183107269), (13292, 160239524), (26584, 80119762), (53168, 40059881), (55103, 38653136), (110206, 19326568), (220412, 9663284), (440824, 4831642), (881648, 2415821)]