2017279428

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3171823}}^1$

素因数の和:3171883

約数の個数: 24

約数和(自身を含む): 4795797888

約数和(自身を除く): 2778518460

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 3171823, 6343646, 9515469, 12687292, 19030938, 38061876, 168106619, 336213238, 504319857, 672426476, 1008639714, 2017279428]

約数ペア:

[(1, 2017279428), (2, 1008639714), (3, 672426476), (4, 504319857), (6, 336213238), (12, 168106619), (53, 38061876), (106, 19030938), (159, 12687292), (212, 9515469), (318, 6343646), (636, 3171823)]