2004152410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1185889}}^1$

素因数の和:1185922

約数の個数: 24

約数和(自身を含む): 3906321660

約数和(自身を除く): 1902169250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 1185889, 2371778, 5929445, 11858890, 15416557, 30833114, 77082785, 154165570, 200415241, 400830482, 1002076205, 2004152410]

約数ペア:

[(1, 2004152410), (2, 1002076205), (5, 400830482), (10, 200415241), (13, 154165570), (26, 77082785), (65, 30833114), (130, 15416557), (169, 11858890), (338, 5929445), (845, 2371778), (1690, 1185889)]