2008264527

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{510619}}^1$

素因数の和:510667

約数の個数: 24

約数和(自身を含む): 3186268800

約数和(自身を除く): 1178004273

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 510619, 1531857, 4595571, 9701761, 11744237, 29105283, 35232711, 87315849, 105698133, 223140503, 669421509, 2008264527]

約数ペア:

[(1, 2008264527), (3, 669421509), (9, 223140503), (19, 105698133), (23, 87315849), (57, 35232711), (69, 29105283), (171, 11744237), (207, 9701761), (437, 4595571), (1311, 1531857), (3933, 510619)]