2017772146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{57529}}^1$

素因数の和:57634

約数の個数: 32

約数和(自身を含む): 3479414400

約数和(自身を除く): 1461642254

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1846, 2698, 17537, 35074, 57529, 115058, 747877, 1093051, 1495754, 2186102, 4084559, 8169118, 14209663, 28419326, 53099267, 77606621, 106198534, 155213242, 1008886073, 2017772146]

約数ペア:

[(1, 2017772146), (2, 1008886073), (13, 155213242), (19, 106198534), (26, 77606621), (38, 53099267), (71, 28419326), (142, 14209663), (247, 8169118), (494, 4084559), (923, 2186102), (1349, 1495754), (1846, 1093051), (2698, 747877), (17537, 115058), (35074, 57529)]