2470136

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2357}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 4668840

約数和(自身を除く): 2198704

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2357, 4714, 9428, 18856, 308767, 617534, 1235068, 2470136]

約数ペア:

[(1, 2470136), (2, 1235068), (4, 617534), (8, 308767), (131, 18856), (262, 9428), (524, 4714), (1048, 2357)]