2007149774

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1094411}}^1$

素因数の和:1094551

約数の個数: 16

約数和(自身を含む): 3467097216

約数和(自身を除く): 1459947442

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 1094411, 2188822, 7660877, 15321754, 143367841, 286735682, 1003574887, 2007149774]

約数ペア:

[(1, 2007149774), (2, 1003574887), (7, 286735682), (14, 143367841), (131, 15321754), (262, 7660877), (917, 2188822), (1834, 1094411)]