2790354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9491}}^1$

素因数の和:9510

約数の個数: 24

約数和(自身を含む): 6492528

約数和(自身を除く): 3702174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9491, 18982, 28473, 56946, 66437, 132874, 199311, 398622, 465059, 930118, 1395177, 2790354]

約数ペア:

[(1, 2790354), (2, 1395177), (3, 930118), (6, 465059), (7, 398622), (14, 199311), (21, 132874), (42, 66437), (49, 56946), (98, 28473), (147, 18982), (294, 9491)]