944509180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1004797}}^1$

素因数の和:1004853

約数の個数: 24

約数和(自身を含む): 2025672768

約数和(自身を除く): 1081163588

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1004797, 2009594, 4019188, 5023985, 10047970, 20095940, 47225459, 94450918, 188901836, 236127295, 472254590, 944509180]

約数ペア:

[(1, 944509180), (2, 472254590), (4, 236127295), (5, 188901836), (10, 94450918), (20, 47225459), (47, 20095940), (94, 10047970), (188, 5023985), (235, 4019188), (470, 2009594), (940, 1004797)]