489607548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2400037}}^1$

素因数の和:2400061

約数の個数: 24

約数和(自身を含む): 1209619152

約数和(自身を除く): 720011604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2400037, 4800074, 7200111, 9600148, 14400222, 28800444, 40800629, 81601258, 122401887, 163202516, 244803774, 489607548]

約数ペア:

[(1, 489607548), (2, 244803774), (3, 163202516), (4, 122401887), (6, 81601258), (12, 40800629), (17, 28800444), (34, 14400222), (51, 9600148), (68, 7200111), (102, 4800074), (204, 2400037)]