20119781382

素因数分解:

$2^1\times 3^1\times {\mathrm{617}}^1\times {\mathrm{5434841}}^1$

素因数の和:5435463

約数の個数: 16

約数和(自身を含む): 40304788272

約数和(自身を除く): 20185006890

約数列:

[1, 2, 3, 6, 617, 1234, 1851, 3702, 5434841, 10869682, 16304523, 32609046, 3353296897, 6706593794, 10059890691, 20119781382]

約数ペア:

[(1, 20119781382), (2, 10059890691), (3, 6706593794), (6, 3353296897), (617, 32609046), (1234, 16304523), (1851, 10869682), (3702, 5434841)]