103415322020

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{21455461}}^1$

素因数の和:21455711

約数の個数: 24

約数和(自身を含む): 218073315768

約数和(自身を除く): 114657993748

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 21455461, 42910922, 85821844, 107277305, 214554610, 429109220, 5170766101, 10341532202, 20683064404, 25853830505, 51707661010, 103415322020]

約数ペア:

[(1, 103415322020), (2, 51707661010), (4, 25853830505), (5, 20683064404), (10, 10341532202), (20, 5170766101), (241, 429109220), (482, 214554610), (964, 107277305), (1205, 85821844), (2410, 42910922), (4820, 21455461)]