2023138840

素因数分解:

$2^3\times 5^1\times {\mathrm{50578471}}^1$

素因数の和:50578482

約数の個数: 16

約数和(自身を含む): 4552062480

約数和(自身を除く): 2528923640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50578471, 101156942, 202313884, 252892355, 404627768, 505784710, 1011569420, 2023138840]

約数ペア:

[(1, 2023138840), (2, 1011569420), (4, 505784710), (5, 404627768), (8, 252892355), (10, 202313884), (20, 101156942), (40, 50578471)]