2785751586

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{9403}}^1$

素因数の和:9671

約数の個数: 48

約数和(自身を含む): 6132160320

約数和(自身を除く): 3346408734

約数列:

[1, 2, 3, 6, 9, 18, 109, 151, 218, 302, 327, 453, 654, 906, 981, 1359, 1962, 2718, 9403, 16459, 18806, 28209, 32918, 49377, 56418, 84627, 98754, 148131, 169254, 296262, 1024927, 1419853, 2049854, 2839706, 3074781, 4259559, 6149562, 8519118, 9224343, 12778677, 18448686, 25557354, 154763977, 309527954, 464291931, 928583862, 1392875793, 2785751586]

約数ペア:

[(1, 2785751586), (2, 1392875793), (3, 928583862), (6, 464291931), (9, 309527954), (18, 154763977), (109, 25557354), (151, 18448686), (218, 12778677), (302, 9224343), (327, 8519118), (453, 6149562), (654, 4259559), (906, 3074781), (981, 2839706), (1359, 2049854), (1962, 1419853), (2718, 1024927), (9403, 296262), (16459, 169254), (18806, 148131), (28209, 98754), (32918, 84627), (49377, 56418)]