2013647433

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{31511}}^1$

素因数の和:31717

約数の個数: 32

約数和(自身を含む): 3267164160

約数和(自身を除く): 1253516727

約数列:

[1, 3, 7, 17, 21, 51, 119, 179, 357, 537, 1253, 3043, 3759, 9129, 21301, 31511, 63903, 94533, 220577, 535687, 661731, 1607061, 3749809, 5640469, 11249427, 16921407, 39483283, 95887973, 118449849, 287663919, 671215811, 2013647433]

約数ペア:

[(1, 2013647433), (3, 671215811), (7, 287663919), (17, 118449849), (21, 95887973), (51, 39483283), (119, 16921407), (179, 11249427), (357, 5640469), (537, 3749809), (1253, 1607061), (3043, 661731), (3759, 535687), (9129, 220577), (21301, 94533), (31511, 63903)]