1555572012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{67481}}^1$

素因数の和:67618

約数の個数: 48

約数和(自身を含む): 3877245792

約数和(自身を除く): 2321673780

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 113, 204, 226, 339, 452, 678, 1356, 1921, 3842, 5763, 7684, 11526, 23052, 67481, 134962, 202443, 269924, 404886, 809772, 1147177, 2294354, 3441531, 4588708, 6883062, 7625353, 13766124, 15250706, 22876059, 30501412, 45752118, 91504236, 129631001, 259262002, 388893003, 518524004, 777786006, 1555572012]

約数ペア:

[(1, 1555572012), (2, 777786006), (3, 518524004), (4, 388893003), (6, 259262002), (12, 129631001), (17, 91504236), (34, 45752118), (51, 30501412), (68, 22876059), (102, 15250706), (113, 13766124), (204, 7625353), (226, 6883062), (339, 4588708), (452, 3441531), (678, 2294354), (1356, 1147177), (1921, 809772), (3842, 404886), (5763, 269924), (7684, 202443), (11526, 134962), (23052, 67481)]