2007065858

素因数分解:

$2^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{123269}}^1$

素因数の和:124441

約数の個数: 16

約数和(自身を含む): 3443670720

約数和(自身を除く): 1436604862

約数列:

[1, 2, 7, 14, 1163, 2326, 8141, 16282, 123269, 246538, 862883, 1725766, 143361847, 286723694, 1003532929, 2007065858]

約数ペア:

[(1, 2007065858), (2, 1003532929), (7, 286723694), (14, 143361847), (1163, 1725766), (2326, 862883), (8141, 246538), (16282, 123269)]