2058705492

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{13499}}^1$

素因数の和:13756

約数の個数: 48

約数和(自身を含む): 4898880000

約数和(自身を除く): 2840174508

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 179, 213, 284, 358, 426, 537, 716, 852, 1074, 2148, 12709, 13499, 25418, 26998, 38127, 40497, 50836, 53996, 76254, 80994, 152508, 161988, 958429, 1916858, 2416321, 2875287, 3833716, 4832642, 5750574, 7248963, 9665284, 11501148, 14497926, 28995852, 171558791, 343117582, 514676373, 686235164, 1029352746, 2058705492]

約数ペア:

[(1, 2058705492), (2, 1029352746), (3, 686235164), (4, 514676373), (6, 343117582), (12, 171558791), (71, 28995852), (142, 14497926), (179, 11501148), (213, 9665284), (284, 7248963), (358, 5750574), (426, 4832642), (537, 3833716), (716, 2875287), (852, 2416321), (1074, 1916858), (2148, 958429), (12709, 161988), (13499, 152508), (25418, 80994), (26998, 76254), (38127, 53996), (40497, 50836)]