2002304865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 3556224000

約数和(自身を除く): 1553919135

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 293, 415, 499, 879, 913, 1245, 1465, 1497, 2495, 2739, 3223, 4395, 4565, 5489, 7485, 9669, 13695, 16115, 16467, 24319, 27445, 41417, 48345, 72957, 82335, 121595, 124251, 146207, 207085, 267509, 364785, 438621, 455587, 621255, 731035, 802527, 1337545, 1366761, 1608277, 2193105, 2277935, 4012635, 4824831, 6833805, 8041385, 12135181, 24124155, 36405543, 60675905, 133486991, 182027715, 400460973, 667434955, 2002304865]

約数ペア:

[(1, 2002304865), (3, 667434955), (5, 400460973), (11, 182027715), (15, 133486991), (33, 60675905), (55, 36405543), (83, 24124155), (165, 12135181), (249, 8041385), (293, 6833805), (415, 4824831), (499, 4012635), (879, 2277935), (913, 2193105), (1245, 1608277), (1465, 1366761), (1497, 1337545), (2495, 802527), (2739, 731035), (3223, 621255), (4395, 455587), (4565, 438621), (5489, 364785), (7485, 267509), (9669, 207085), (13695, 146207), (16115, 124251), (16467, 121595), (24319, 82335), (27445, 72957), (41417, 48345)]