2401495856

素因数分解:

$2^4\times {\mathrm{1871}}^1\times {\mathrm{80221}}^1$

素因数の和:82100

約数の個数: 20

約数和(自身を含む): 4655443104

約数和(自身を除く): 2253947248

約数列:

[1, 2, 4, 8, 16, 1871, 3742, 7484, 14968, 29936, 80221, 160442, 320884, 641768, 1283536, 150093491, 300186982, 600373964, 1200747928, 2401495856]

約数ペア:

[(1, 2401495856), (2, 1200747928), (4, 600373964), (8, 300186982), (16, 150093491), (1871, 1283536), (3742, 641768), (7484, 320884), (14968, 160442), (29936, 80221)]