2998993239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{3659}}^1$

素因数の和:4180

約数の個数: 48

約数和(自身を含む): 5015312640

約数和(自身を除く): 2016319401

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 487, 561, 1461, 1683, 3659, 4383, 5357, 8279, 10977, 16071, 24837, 32931, 40249, 48213, 62203, 74511, 91069, 120747, 186609, 273207, 362241, 559827, 684233, 819621, 1781933, 2052699, 5345799, 6158097, 16037397, 19601263, 30292861, 58803789, 90878583, 176411367, 272635749, 333221471, 999664413, 2998993239]

約数ペア:

[(1, 2998993239), (3, 999664413), (9, 333221471), (11, 272635749), (17, 176411367), (33, 90878583), (51, 58803789), (99, 30292861), (153, 19601263), (187, 16037397), (487, 6158097), (561, 5345799), (1461, 2052699), (1683, 1781933), (3659, 819621), (4383, 684233), (5357, 559827), (8279, 362241), (10977, 273207), (16071, 186609), (24837, 120747), (32931, 91069), (40249, 74511), (48213, 62203)]