2345984920

素因数分解:

$2^3\times 5^1\times {\mathrm{58649623}}^1$

素因数の和:58649634

約数の個数: 16

約数和(自身を含む): 5278466160

約数和(自身を除く): 2932481240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 58649623, 117299246, 234598492, 293248115, 469196984, 586496230, 1172992460, 2345984920]

約数ペア:

[(1, 2345984920), (2, 1172992460), (4, 586496230), (5, 469196984), (8, 293248115), (10, 234598492), (20, 117299246), (40, 58649623)]