2481107814

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 5578874880

約数和(自身を除く): 3097767066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 331, 381, 662, 762, 993, 1093, 1143, 1986, 2186, 2286, 2979, 3279, 3429, 5958, 6558, 6858, 8937, 9837, 17874, 19674, 29511, 42037, 59022, 84074, 126111, 138811, 252222, 277622, 361783, 378333, 416433, 723566, 756666, 832866, 1085349, 1134999, 1249299, 2170698, 2269998, 2498598, 3256047, 3747897, 6512094, 7495794, 9768141, 19536282, 45946441, 91892882, 137839323, 275678646, 413517969, 827035938, 1240553907, 2481107814]

約数ペア:

[(1, 2481107814), (2, 1240553907), (3, 827035938), (6, 413517969), (9, 275678646), (18, 137839323), (27, 91892882), (54, 45946441), (127, 19536282), (254, 9768141), (331, 7495794), (381, 6512094), (662, 3747897), (762, 3256047), (993, 2498598), (1093, 2269998), (1143, 2170698), (1986, 1249299), (2186, 1134999), (2286, 1085349), (2979, 832866), (3279, 756666), (3429, 723566), (5958, 416433), (6558, 378333), (6858, 361783), (8937, 277622), (9837, 252222), (17874, 138811), (19674, 126111), (29511, 84074), (42037, 59022)]