2030366992

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1229}}^1\times {\mathrm{1307}}^1$

素因数の和:2623

約数の個数: 40

約数和(自身を含む): 3989923200

約数和(自身を除く): 1959556208

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1229, 1264, 1307, 2458, 2614, 4916, 5228, 9832, 10456, 19664, 20912, 97091, 103253, 194182, 206506, 388364, 413012, 776728, 826024, 1553456, 1606303, 1652048, 3212606, 6425212, 12850424, 25700848, 126897937, 253795874, 507591748, 1015183496, 2030366992]

約数ペア:

[(1, 2030366992), (2, 1015183496), (4, 507591748), (8, 253795874), (16, 126897937), (79, 25700848), (158, 12850424), (316, 6425212), (632, 3212606), (1229, 1652048), (1264, 1606303), (1307, 1553456), (2458, 826024), (2614, 776728), (4916, 413012), (5228, 388364), (9832, 206506), (10456, 194182), (19664, 103253), (20912, 97091)]