2912783336

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{907}}^1\times {\mathrm{9791}}^1$

素因数の和:10745

約数の個数: 32

約数和(自身を含む): 5601415680

約数和(自身を除く): 2688632344

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 907, 1814, 3628, 7256, 9791, 19582, 37187, 39164, 74374, 78328, 148748, 297496, 401431, 802862, 1605724, 3211448, 8880437, 17760874, 35521748, 71043496, 364097917, 728195834, 1456391668, 2912783336]

約数ペア:

[(1, 2912783336), (2, 1456391668), (4, 728195834), (8, 364097917), (41, 71043496), (82, 35521748), (164, 17760874), (328, 8880437), (907, 3211448), (1814, 1605724), (3628, 802862), (7256, 401431), (9791, 297496), (19582, 148748), (37187, 78328), (39164, 74374)]