1245528070

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{230227}}^1$

素因数の和:230775

約数の個数: 16

約数和(自身を含む): 2246104368

約数和(自身を除く): 1000576298

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 230227, 460454, 1151135, 2302270, 124552807, 249105614, 622764035, 1245528070]

約数ペア:

[(1, 1245528070), (2, 622764035), (5, 249105614), (10, 124552807), (541, 2302270), (1082, 1151135), (2705, 460454), (5410, 230227)]