2011130144

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{860929}}^1$

素因数の和:861012

約数の個数: 24

約数和(自身を含む): 4013655660

約数和(自身を除く): 2002525516

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 860929, 1721858, 3443716, 6887432, 13774864, 27549728, 62847817, 125695634, 251391268, 502782536, 1005565072, 2011130144]

約数ペア:

[(1, 2011130144), (2, 1005565072), (4, 502782536), (8, 251391268), (16, 125695634), (32, 62847817), (73, 27549728), (146, 13774864), (292, 6887432), (584, 3443716), (1168, 1721858), (2336, 860929)]