15874133030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{113557}}^1$

素因数の和:115568

約数の個数: 32

約数和(自身を含む): 32671999296

約数和(自身を除く): 16797866266

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1997, 3994, 9985, 13979, 19970, 27958, 69895, 113557, 139790, 227114, 567785, 794899, 1135570, 1589798, 3974495, 7948990, 226773329, 453546658, 1133866645, 1587413303, 2267733290, 3174826606, 7937066515, 15874133030]

約数ペア:

[(1, 15874133030), (2, 7937066515), (5, 3174826606), (7, 2267733290), (10, 1587413303), (14, 1133866645), (35, 453546658), (70, 226773329), (1997, 7948990), (3994, 3974495), (9985, 1589798), (13979, 1135570), (19970, 794899), (27958, 567785), (69895, 227114), (113557, 139790)]