2018539082

素因数分解:

$2^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{67343}}^1$

素因数の和:69493

約数の個数: 16

約数和(自身を含む): 3462020352

約数和(自身を除く): 1443481270

約数列:

[1, 2, 7, 14, 2141, 4282, 14987, 29974, 67343, 134686, 471401, 942802, 144181363, 288362726, 1009269541, 2018539082]

約数ペア:

[(1, 2018539082), (2, 1009269541), (7, 288362726), (14, 144181363), (2141, 942802), (4282, 471401), (14987, 134686), (29974, 67343)]