2007753530

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{14891}}^1$

素因数の和:15134

約数の個数: 32

約数和(自身を含む): 3677728320

約数和(自身を除く): 1669974790

約数列:

[1, 2, 5, 10, 97, 139, 194, 278, 485, 695, 970, 1390, 13483, 14891, 26966, 29782, 67415, 74455, 134830, 148910, 1444427, 2069849, 2888854, 4139698, 7222135, 10349245, 14444270, 20698490, 200775353, 401550706, 1003876765, 2007753530]

約数ペア:

[(1, 2007753530), (2, 1003876765), (5, 401550706), (10, 200775353), (97, 20698490), (139, 14444270), (194, 10349245), (278, 7222135), (485, 4139698), (695, 2888854), (970, 2069849), (1390, 1444427), (13483, 148910), (14891, 134830), (26966, 74455), (29782, 67415)]