2016274967

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1559}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 2497996800

約数和(自身を除く): 481721833

約数列:

[1, 7, 23, 29, 161, 203, 277, 667, 1559, 1939, 4669, 6371, 8033, 10913, 35857, 44597, 45211, 56231, 184759, 250999, 316477, 431843, 1039853, 1293313, 3022901, 7278971, 9932389, 12523447, 69526723, 87664129, 288039281, 2016274967]

約数ペア:

[(1, 2016274967), (7, 288039281), (23, 87664129), (29, 69526723), (161, 12523447), (203, 9932389), (277, 7278971), (667, 3022901), (1559, 1293313), (1939, 1039853), (4669, 431843), (6371, 316477), (8033, 250999), (10913, 184759), (35857, 56231), (44597, 45211)]