2912661684

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1139539}}^1$

素因数の和:1139620

約数の個数: 36

約数和(自身を含む): 7466266080

約数和(自身を除く): 4553604396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 1139539, 2279078, 3418617, 4558156, 6837234, 10255851, 13674468, 20511702, 41023404, 80907269, 161814538, 242721807, 323629076, 485443614, 728165421, 970887228, 1456330842, 2912661684]

約数ペア:

[(1, 2912661684), (2, 1456330842), (3, 970887228), (4, 728165421), (6, 485443614), (9, 323629076), (12, 242721807), (18, 161814538), (36, 80907269), (71, 41023404), (142, 20511702), (213, 13674468), (284, 10255851), (426, 6837234), (639, 4558156), (852, 3418617), (1278, 2279078), (2556, 1139539)]