966410020

素因数分解:

$2^2\times 5^1\times {\mathrm{5953}}^1\times {\mathrm{8117}}^1$

素因数の和:14079

約数の個数: 24

約数和(自身を含む): 2030052024

約数和(自身を除く): 1063642004

約数列:

[1, 2, 4, 5, 10, 20, 5953, 8117, 11906, 16234, 23812, 29765, 32468, 40585, 59530, 81170, 119060, 162340, 48320501, 96641002, 193282004, 241602505, 483205010, 966410020]

約数ペア:

[(1, 966410020), (2, 483205010), (4, 241602505), (5, 193282004), (10, 96641002), (20, 48320501), (5953, 162340), (8117, 119060), (11906, 81170), (16234, 59530), (23812, 40585), (29765, 32468)]