2208360095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{1061}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 2873822976

約数和(自身を除く): 665462881

約数列:

[1, 5, 17, 47, 85, 235, 521, 799, 1061, 2605, 3995, 5305, 8857, 18037, 24487, 44285, 49867, 90185, 122435, 249335, 416279, 552781, 847739, 2081395, 2763905, 4238695, 9397277, 25980707, 46986385, 129903535, 441672019, 2208360095]

約数ペア:

[(1, 2208360095), (5, 441672019), (17, 129903535), (47, 46986385), (85, 25980707), (235, 9397277), (521, 4238695), (799, 2763905), (1061, 2081395), (2605, 847739), (3995, 552781), (5305, 416279), (8857, 249335), (18037, 122435), (24487, 90185), (44285, 49867)]