1270296730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2702759}}^1$

素因数の和:2702813

約数の個数: 16

約数和(自身を含む): 2335184640

約数和(自身を除く): 1064887910

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2702759, 5405518, 13513795, 27027590, 127029673, 254059346, 635148365, 1270296730]

約数ペア:

[(1, 1270296730), (2, 635148365), (5, 254059346), (10, 127029673), (47, 27027590), (94, 13513795), (235, 5405518), (470, 2702759)]