1802093495

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{20143}}^1$

素因数の和:20794

約数の個数: 16

約数和(自身を含む): 2240818560

約数和(自身を除く): 438725065

約数列:

[1, 5, 29, 145, 617, 3085, 17893, 20143, 89465, 100715, 584147, 2920735, 12428231, 62141155, 360418699, 1802093495]

約数ペア:

[(1, 1802093495), (5, 360418699), (29, 62141155), (145, 12428231), (617, 2920735), (3085, 584147), (17893, 100715), (20143, 89465)]