2020269097

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{176089}}^1$

素因数の和:176256

約数の個数: 16

約数和(自身を含む): 2535696000

約数和(自身を除く): 515426903

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 11473, 176089, 1232623, 1936979, 13558853, 26237261, 183660827, 288609871, 2020269097]

約数ペア:

[(1, 2020269097), (7, 288609871), (11, 183660827), (77, 26237261), (149, 13558853), (1043, 1936979), (1639, 1232623), (11473, 176089)]