2510159632

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{939431}}^1$

素因数の和:939606

約数の個数: 20

約数和(自身を含む): 4892561856

約数和(自身を除く): 2382402224

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 939431, 1878862, 3757724, 7515448, 15030896, 156884977, 313769954, 627539908, 1255079816, 2510159632]

約数ペア:

[(1, 2510159632), (2, 1255079816), (4, 627539908), (8, 313769954), (16, 156884977), (167, 15030896), (334, 7515448), (668, 3757724), (1336, 1878862), (2672, 939431)]