81910002

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{4091}}^1$

素因数の和:4214

約数の個数: 32

約数和(自身を含む): 169703424

約数和(自身を除く): 87793422

約数列:

[1, 2, 3, 6, 47, 71, 94, 141, 142, 213, 282, 426, 3337, 4091, 6674, 8182, 10011, 12273, 20022, 24546, 192277, 290461, 384554, 576831, 580922, 871383, 1153662, 1742766, 13651667, 27303334, 40955001, 81910002]

約数ペア:

[(1, 81910002), (2, 40955001), (3, 27303334), (6, 13651667), (47, 1742766), (71, 1153662), (94, 871383), (141, 580922), (142, 576831), (213, 384554), (282, 290461), (426, 192277), (3337, 24546), (4091, 20022), (6674, 12273), (8182, 10011)]