2040476324406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{15730579}}^1$

素因数の和:15732260

約数の個数: 32

約数和(自身を含む): 4397515100160

約数和(自身を除く): 2357038775754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1663, 3326, 4989, 9978, 21619, 43238, 64857, 129714, 15730579, 31461158, 47191737, 94383474, 204497527, 408995054, 613492581, 1226985162, 26159952877, 52319905754, 78479858631, 156959717262, 340079387401, 680158774802, 1020238162203, 2040476324406]

約数ペア:

[(1, 2040476324406), (2, 1020238162203), (3, 680158774802), (6, 340079387401), (13, 156959717262), (26, 78479858631), (39, 52319905754), (78, 26159952877), (1663, 1226985162), (3326, 613492581), (4989, 408995054), (9978, 204497527), (21619, 94383474), (43238, 47191737), (64857, 31461158), (129714, 15730579)]