2017293132

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{146563}}^1$

素因数の和:146638

約数の個数: 48

約数和(自身を含む): 4990211072

約数和(自身を除く): 2972917940

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2294, 3441, 4588, 6882, 13764, 146563, 293126, 439689, 586252, 879378, 1758756, 4543453, 5422831, 9086906, 10845662, 13630359, 16268493, 18173812, 21691324, 27260718, 32536986, 54521436, 65073972, 168107761, 336215522, 504323283, 672431044, 1008646566, 2017293132]

約数ペア:

[(1, 2017293132), (2, 1008646566), (3, 672431044), (4, 504323283), (6, 336215522), (12, 168107761), (31, 65073972), (37, 54521436), (62, 32536986), (74, 27260718), (93, 21691324), (111, 18173812), (124, 16268493), (148, 13630359), (186, 10845662), (222, 9086906), (372, 5422831), (444, 4543453), (1147, 1758756), (2294, 879378), (3441, 586252), (4588, 439689), (6882, 293126), (13764, 146563)]