1900871832

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{604603}}^1$

素因数の和:604743

約数の個数: 32

約数和(自身を含む): 4788463680

約数和(自身を除く): 2887591848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 604603, 1209206, 1813809, 2418412, 3627618, 4836824, 7255236, 14510472, 79202993, 158405986, 237608979, 316811972, 475217958, 633623944, 950435916, 1900871832]

約数ペア:

[(1, 1900871832), (2, 950435916), (3, 633623944), (4, 475217958), (6, 316811972), (8, 237608979), (12, 158405986), (24, 79202993), (131, 14510472), (262, 7255236), (393, 4836824), (524, 3627618), (786, 2418412), (1048, 1813809), (1572, 1209206), (3144, 604603)]