1118069570

素因数分解:

$2^1\times 5^1\times {\mathrm{5023}}^1\times {\mathrm{22259}}^1$

素因数の和:27289

約数の個数: 16

約数和(自身を含む): 2013016320

約数和(自身を除く): 894946750

約数列:

[1, 2, 5, 10, 5023, 10046, 22259, 25115, 44518, 50230, 111295, 222590, 111806957, 223613914, 559034785, 1118069570]

約数ペア:

[(1, 1118069570), (2, 559034785), (5, 223613914), (10, 111806957), (5023, 222590), (10046, 111295), (22259, 50230), (25115, 44518)]