20222445710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5171981}}^1$

素因数の和:5172028

約数の個数: 32

約数和(自身を含む): 40217332032

約数和(自身を除く): 19994886322

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 5171981, 10343962, 25859905, 51719810, 87923677, 118955563, 175847354, 237911126, 439618385, 594777815, 879236770, 1189555630, 2022244571, 4044489142, 10111222855, 20222445710]

約数ペア:

[(1, 20222445710), (2, 10111222855), (5, 4044489142), (10, 2022244571), (17, 1189555630), (23, 879236770), (34, 594777815), (46, 439618385), (85, 237911126), (115, 175847354), (170, 118955563), (230, 87923677), (391, 51719810), (782, 25859905), (1955, 10343962), (3910, 5171981)]