2567208828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{405947}}^1$

素因数の和:406002

約数の個数: 48

約数和(自身を含む): 6547129344

約数和(自身を除く): 3979920516

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 405947, 811894, 1217841, 1623788, 2435682, 4871364, 6901099, 12584357, 13802198, 20703297, 25168714, 27604396, 37753071, 41406594, 50337428, 75506142, 82813188, 151012284, 213934069, 427868138, 641802207, 855736276, 1283604414, 2567208828]

約数ペア:

[(1, 2567208828), (2, 1283604414), (3, 855736276), (4, 641802207), (6, 427868138), (12, 213934069), (17, 151012284), (31, 82813188), (34, 75506142), (51, 50337428), (62, 41406594), (68, 37753071), (93, 27604396), (102, 25168714), (124, 20703297), (186, 13802198), (204, 12584357), (372, 6901099), (527, 4871364), (1054, 2435682), (1581, 1623788), (2108, 1217841), (3162, 811894), (6324, 405947)]