2140638312

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1897729}}^1$

素因数の和:1897785

約数の個数: 32

約数和(自身を含む): 5465462400

約数和(自身を除く): 3324824088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1897729, 3795458, 5693187, 7590916, 11386374, 15181832, 22772748, 45545496, 89193263, 178386526, 267579789, 356773052, 535159578, 713546104, 1070319156, 2140638312]

約数ペア:

[(1, 2140638312), (2, 1070319156), (3, 713546104), (4, 535159578), (6, 356773052), (8, 267579789), (12, 178386526), (24, 89193263), (47, 45545496), (94, 22772748), (141, 15181832), (188, 11386374), (282, 7590916), (376, 5693187), (564, 3795458), (1128, 1897729)]