2018569539

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{11027}}^1$

素因数の和:11439

約数の個数: 32

約数和(自身を含む): 3218411520

約数和(自身を除く): 1199841981

約数列:

[1, 3, 7, 21, 23, 69, 161, 379, 483, 1137, 2653, 7959, 8717, 11027, 26151, 33081, 61019, 77189, 183057, 231567, 253621, 760863, 1775347, 4179233, 5326041, 12537699, 29254631, 87763893, 96122359, 288367077, 672856513, 2018569539]

約数ペア:

[(1, 2018569539), (3, 672856513), (7, 288367077), (21, 96122359), (23, 87763893), (69, 29254631), (161, 12537699), (379, 5326041), (483, 4179233), (1137, 1775347), (2653, 760863), (7959, 253621), (8717, 231567), (11027, 183057), (26151, 77189), (33081, 61019)]