1797010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2531}}^1$

素因数の和:2609

約数の個数: 16

約数和(自身を含む): 3281472

約数和(自身を除く): 1484462

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2531, 5062, 12655, 25310, 179701, 359402, 898505, 1797010]

約数ペア:

[(1, 1797010), (2, 898505), (5, 359402), (10, 179701), (71, 25310), (142, 12655), (355, 5062), (710, 2531)]