4440980

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{953}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 9375912

約数和(自身を除く): 4934932

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 953, 1165, 1906, 2330, 3812, 4660, 4765, 9530, 19060, 222049, 444098, 888196, 1110245, 2220490, 4440980]

約数ペア:

[(1, 4440980), (2, 2220490), (4, 1110245), (5, 888196), (10, 444098), (20, 222049), (233, 19060), (466, 9530), (932, 4765), (953, 4660), (1165, 3812), (1906, 2330)]