1569265130

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{4457}}^1$

素因数の和:4858

約数の個数: 32

約数和(自身を含む): 2857007376

約数和(自身を除く): 1287742246

約数列:

[1, 2, 5, 10, 137, 257, 274, 514, 685, 1285, 1370, 2570, 4457, 8914, 22285, 35209, 44570, 70418, 176045, 352090, 610609, 1145449, 1221218, 2290898, 3053045, 5727245, 6106090, 11454490, 156926513, 313853026, 784632565, 1569265130]

約数ペア:

[(1, 1569265130), (2, 784632565), (5, 313853026), (10, 156926513), (137, 11454490), (257, 6106090), (274, 5727245), (514, 3053045), (685, 2290898), (1285, 1221218), (1370, 1145449), (2570, 610609), (4457, 352090), (8914, 176045), (22285, 70418), (35209, 44570)]