969772010

素因数分解:

$2^1\times 5^1\times {\mathrm{9689}}^1\times {\mathrm{10009}}^1$

素因数の和:19705

約数の個数: 16

約数和(自身を含む): 1745944200

約数和(自身を除く): 776172190

約数列:

[1, 2, 5, 10, 9689, 10009, 19378, 20018, 48445, 50045, 96890, 100090, 96977201, 193954402, 484886005, 969772010]

約数ペア:

[(1, 969772010), (2, 484886005), (5, 193954402), (10, 96977201), (9689, 100090), (10009, 96890), (19378, 50045), (20018, 48445)]