31492482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2411}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 72244224

約数和(自身を除く): 40751742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 2411, 4354, 4822, 6531, 7233, 13062, 14466, 16877, 33754, 50631, 101262, 749821, 1499642, 2249463, 4498926, 5248747, 10497494, 15746241, 31492482]

約数ペア:

[(1, 31492482), (2, 15746241), (3, 10497494), (6, 5248747), (7, 4498926), (14, 2249463), (21, 1499642), (42, 749821), (311, 101262), (622, 50631), (933, 33754), (1866, 16877), (2177, 14466), (2411, 13062), (4354, 7233), (4822, 6531)]