2014436930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{63367}}^1$

素因数の和:63419

約数の個数: 48

約数和(自身を含む): 4202058816

約数和(自身を除く): 2187621886

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 935, 1445, 1870, 2890, 3179, 6358, 15895, 31790, 63367, 126734, 316835, 633670, 697037, 1077239, 1394074, 2154478, 3485185, 5386195, 6970370, 10772390, 11849629, 18313063, 23699258, 36626126, 59248145, 91565315, 118496290, 183130630, 201443693, 402887386, 1007218465, 2014436930]

約数ペア:

[(1, 2014436930), (2, 1007218465), (5, 402887386), (10, 201443693), (11, 183130630), (17, 118496290), (22, 91565315), (34, 59248145), (55, 36626126), (85, 23699258), (110, 18313063), (170, 11849629), (187, 10772390), (289, 6970370), (374, 5386195), (578, 3485185), (935, 2154478), (1445, 1394074), (1870, 1077239), (2890, 697037), (3179, 633670), (6358, 316835), (15895, 126734), (31790, 63367)]