2177382984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{762389}}^1$

素因数の和:762422

約数の個数: 64

約数和(自身を含む): 6587049600

約数和(自身を除く): 4409666616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 762389, 1524778, 2287167, 3049556, 4574334, 5336723, 6099112, 9148668, 10673446, 12960613, 16010169, 18297336, 21346892, 25921226, 32020338, 38881839, 42693784, 51842452, 64040676, 77763678, 90724291, 103684904, 128081352, 155527356, 181448582, 272172873, 311054712, 362897164, 544345746, 725794328, 1088691492, 2177382984]

約数ペア:

[(1, 2177382984), (2, 1088691492), (3, 725794328), (4, 544345746), (6, 362897164), (7, 311054712), (8, 272172873), (12, 181448582), (14, 155527356), (17, 128081352), (21, 103684904), (24, 90724291), (28, 77763678), (34, 64040676), (42, 51842452), (51, 42693784), (56, 38881839), (68, 32020338), (84, 25921226), (102, 21346892), (119, 18297336), (136, 16010169), (168, 12960613), (204, 10673446), (238, 9148668), (357, 6099112), (408, 5336723), (476, 4574334), (714, 3049556), (952, 2287167), (1428, 1524778), (2856, 762389)]