2371165780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6974017}}^1$

素因数の和:6974043

約数の個数: 24

約数和(自身を含む): 5272357608

約数和(自身を除く): 2901191828

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6974017, 13948034, 27896068, 34870085, 69740170, 118558289, 139480340, 237116578, 474233156, 592791445, 1185582890, 2371165780]

約数ペア:

[(1, 2371165780), (2, 1185582890), (4, 592791445), (5, 474233156), (10, 237116578), (17, 139480340), (20, 118558289), (34, 69740170), (68, 34870085), (85, 27896068), (170, 13948034), (340, 6974017)]