960047380

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1021327}}^1$

素因数の和:1021383

約数の個数: 24

約数和(自身を含む): 2058997248

約数和(自身を除く): 1098949868

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1021327, 2042654, 4085308, 5106635, 10213270, 20426540, 48002369, 96004738, 192009476, 240011845, 480023690, 960047380]

約数ペア:

[(1, 960047380), (2, 480023690), (4, 240011845), (5, 192009476), (10, 96004738), (20, 48002369), (47, 20426540), (94, 10213270), (188, 5106635), (235, 4085308), (470, 2042654), (940, 1021327)]