2013661293

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1\times {\mathrm{2333}}^1$

素因数の和:4153

約数の個数: 32

約数和(自身を含む): 3205011456

約数和(自身を除く): 1191350163

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1787, 2333, 5361, 6999, 12509, 16331, 37527, 41101, 48993, 53659, 123303, 160977, 287707, 375613, 863121, 1126839, 4169071, 12507213, 29183497, 87550491, 95888633, 287665899, 671220431, 2013661293]

約数ペア:

[(1, 2013661293), (3, 671220431), (7, 287665899), (21, 95888633), (23, 87550491), (69, 29183497), (161, 12507213), (483, 4169071), (1787, 1126839), (2333, 863121), (5361, 375613), (6999, 287707), (12509, 160977), (16331, 123303), (37527, 53659), (41101, 48993)]