2021635208

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{2318389}}^1$

素因数の和:2318504

約数の個数: 16

約数和(自身を含む): 3825343500

約数和(自身を除く): 1803708292

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 2318389, 4636778, 9273556, 18547112, 252704401, 505408802, 1010817604, 2021635208]

約数ペア:

[(1, 2021635208), (2, 1010817604), (4, 505408802), (8, 252704401), (109, 18547112), (218, 9273556), (436, 4636778), (872, 2318389)]