2140093.00000000

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 21855744

約数和(自身を除く): 2188631

約数列:

[1, 17, 31, 67, 527, 557, 1139, 2077, 9469, 17267, 35309, 37319, 293539, 634423, 1156889, 19667113]

約数ペア:

[(1, 19667113), (17, 1156889), (31, 634423), (67, 293539), (527, 37319), (557, 35309), (1139, 17267), (2077, 9469)]