15693685041890

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1870522651}}^1$

素因数の和:1870523497

約数の個数: 16

約数和(自身を含む): 28282302498240

約数和(自身を除く): 12588617456350

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 8390, 1870522651, 3741045302, 9352613255, 18705226510, 1569368504189, 3138737008378, 7846842520945, 15693685041890]

約数ペア:

[(1, 15693685041890), (2, 7846842520945), (5, 3138737008378), (10, 1569368504189), (839, 18705226510), (1678, 9352613255), (4195, 3741045302), (8390, 1870522651)]