468156980

素因数分解:

$2^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{25471}}^1$

素因数の和:26399

約数の個数: 24

約数和(自身を含む): 984238080

約数和(自身を除く): 516081100

約数列:

[1, 2, 4, 5, 10, 20, 919, 1838, 3676, 4595, 9190, 18380, 25471, 50942, 101884, 127355, 254710, 509420, 23407849, 46815698, 93631396, 117039245, 234078490, 468156980]

約数ペア:

[(1, 468156980), (2, 234078490), (4, 117039245), (5, 93631396), (10, 46815698), (20, 23407849), (919, 509420), (1838, 254710), (3676, 127355), (4595, 101884), (9190, 50942), (18380, 25471)]