2930290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 6096384

約数和(自身を除く): 3166094

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1567, 1870, 3134, 7835, 15670, 17237, 26639, 34474, 53278, 86185, 133195, 172370, 266390, 293029, 586058, 1465145, 2930290]

約数ペア:

[(1, 2930290), (2, 1465145), (5, 586058), (10, 293029), (11, 266390), (17, 172370), (22, 133195), (34, 86185), (55, 53278), (85, 34474), (110, 26639), (170, 17237), (187, 15670), (374, 7835), (935, 3134), (1567, 1870)]