490634184

素因数分解:

$2^3\times 3^1\times {\mathrm{20443091}}^1$

素因数の和:20443100

約数の個数: 16

約数和(自身を含む): 1226585520

約数和(自身を除く): 735951336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20443091, 40886182, 61329273, 81772364, 122658546, 163544728, 245317092, 490634184]

約数ペア:

[(1, 490634184), (2, 245317092), (3, 163544728), (4, 122658546), (6, 81772364), (8, 61329273), (12, 40886182), (24, 20443091)]