2016025905

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1\times {\mathrm{3571}}^1$

素因数の和:4257

約数の個数: 32

約数和(自身を含む): 3284754048

約数和(自身を除く): 1268728143

約数列:

[1, 3, 5, 15, 61, 183, 305, 617, 915, 1851, 3085, 3571, 9255, 10713, 17855, 37637, 53565, 112911, 188185, 217831, 564555, 653493, 1089155, 2203307, 3267465, 6609921, 11016535, 33049605, 134401727, 403205181, 672008635, 2016025905]

約数ペア:

[(1, 2016025905), (3, 672008635), (5, 403205181), (15, 134401727), (61, 33049605), (183, 11016535), (305, 6609921), (617, 3267465), (915, 2203307), (1851, 1089155), (3085, 653493), (3571, 564555), (9255, 217831), (10713, 188185), (17855, 112911), (37637, 53565)]