2938778810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2647}}^1\times {\mathrm{10093}}^1$

素因数の和:12758

約数の個数: 32

約数和(自身を含む): 5773444992

約数和(自身を除く): 2834666182

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2647, 5294, 10093, 13235, 20186, 26470, 29117, 50465, 58234, 100930, 111023, 145585, 222046, 291170, 555115, 1110230, 26716171, 53432342, 133580855, 267161710, 293877881, 587755762, 1469389405, 2938778810]

約数ペア:

[(1, 2938778810), (2, 1469389405), (5, 587755762), (10, 293877881), (11, 267161710), (22, 133580855), (55, 53432342), (110, 26716171), (2647, 1110230), (5294, 555115), (10093, 291170), (13235, 222046), (20186, 145585), (26470, 111023), (29117, 100930), (50465, 58234)]