1566212090

素因数分解:

$2^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{130409}}^1$

素因数の和:131617

約数の個数: 16

約数和(自身を含む): 2821550760

約数和(自身を除く): 1255338670

約数列:

[1, 2, 5, 10, 1201, 2402, 6005, 12010, 130409, 260818, 652045, 1304090, 156621209, 313242418, 783106045, 1566212090]

約数ペア:

[(1, 1566212090), (2, 783106045), (5, 313242418), (10, 156621209), (1201, 1304090), (2402, 652045), (6005, 260818), (12010, 130409)]