3783670480

素因数分解:

$2^4\times 5^1\times {\mathrm{47295881}}^1$

素因数の和:47295894

約数の個数: 20

約数和(自身を含む): 8797034052

約数和(自身を除く): 5013363572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47295881, 94591762, 189183524, 236479405, 378367048, 472958810, 756734096, 945917620, 1891835240, 3783670480]

約数ペア:

[(1, 3783670480), (2, 1891835240), (4, 945917620), (5, 756734096), (8, 472958810), (10, 378367048), (16, 236479405), (20, 189183524), (40, 94591762), (80, 47295881)]