2013327730

素因数分解:

$2^1\times 5^1\times {\mathrm{9011}}^1\times {\mathrm{22343}}^1$

素因数の和:31361

約数の個数: 16

約数和(自身を含む): 3624554304

約数和(自身を除く): 1611226574

約数列:

[1, 2, 5, 10, 9011, 18022, 22343, 44686, 45055, 90110, 111715, 223430, 201332773, 402665546, 1006663865, 2013327730]

約数ペア:

[(1, 2013327730), (2, 1006663865), (5, 402665546), (10, 201332773), (9011, 223430), (18022, 111715), (22343, 90110), (44686, 45055)]