1567761970

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1\times {\mathrm{1451}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 2854051200

約数和(自身を除く): 1286289230

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 1049, 1451, 2098, 2902, 5245, 7255, 10490, 14510, 108047, 149453, 216094, 298906, 540235, 747265, 1080470, 1494530, 1522099, 3044198, 7610495, 15220990, 156776197, 313552394, 783880985, 1567761970]

約数ペア:

[(1, 1567761970), (2, 783880985), (5, 313552394), (10, 156776197), (103, 15220990), (206, 7610495), (515, 3044198), (1030, 1522099), (1049, 1494530), (1451, 1080470), (2098, 747265), (2902, 540235), (5245, 298906), (7255, 216094), (10490, 149453), (14510, 108047)]