2443284500

素因数分解:

$2^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{50377}}^1$

素因数の和:50493

約数の個数: 48

約数和(自身を含む): 5391252048

約数和(自身を除く): 2947967548

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 125, 194, 250, 388, 485, 500, 970, 1940, 2425, 4850, 9700, 12125, 24250, 48500, 50377, 100754, 201508, 251885, 503770, 1007540, 1259425, 2518850, 4886569, 5037700, 6297125, 9773138, 12594250, 19546276, 24432845, 25188500, 48865690, 97731380, 122164225, 244328450, 488656900, 610821125, 1221642250, 2443284500]

約数ペア:

[(1, 2443284500), (2, 1221642250), (4, 610821125), (5, 488656900), (10, 244328450), (20, 122164225), (25, 97731380), (50, 48865690), (97, 25188500), (100, 24432845), (125, 19546276), (194, 12594250), (250, 9773138), (388, 6297125), (485, 5037700), (500, 4886569), (970, 2518850), (1940, 1259425), (2425, 1007540), (4850, 503770), (9700, 251885), (12125, 201508), (24250, 100754), (48500, 50377)]