2820464643

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1\times {\mathrm{8059}}^1$

素因数の和:10818

約数の個数: 16

約数和(自身を含む): 3849971840

約数和(自身を除く): 1029507197

約数列:

[1, 3, 43, 129, 2713, 8059, 8139, 24177, 116659, 346537, 349977, 1039611, 21864067, 65592201, 940154881, 2820464643]

約数ペア:

[(1, 2820464643), (3, 940154881), (43, 65592201), (129, 21864067), (2713, 1039611), (8059, 349977), (8139, 346537), (24177, 116659)]