2265505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 3141504

約数和(自身を除く): 875999

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2423, 12115, 26653, 41191, 133265, 205955, 453101, 2265505]

約数ペア:

[(1, 2265505), (5, 453101), (11, 205955), (17, 133265), (55, 41191), (85, 26653), (187, 12115), (935, 2423)]