2784112871

素因数分解:

${\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 2849498400

約数和(自身を除く): 65385529

約数列:

[1, 113, 139, 157, 1129, 15707, 17741, 21823, 127577, 156931, 177253, 2465999, 17733203, 20029589, 24638167, 2784112871]

約数ペア:

[(1, 2784112871), (113, 24638167), (139, 20029589), (157, 17733203), (1129, 2465999), (15707, 177253), (17741, 156931), (21823, 127577)]