2019165423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{6701}}^1$

素因数の和:7135

約数の個数: 32

約数和(自身を含む): 3072840192

約数和(自身を除く): 1053674769

約数列:

[1, 3, 11, 23, 33, 69, 253, 397, 759, 1191, 4367, 6701, 9131, 13101, 20103, 27393, 73711, 100441, 154123, 221133, 301323, 462369, 1695353, 2660297, 5086059, 7980891, 29263267, 61186831, 87789801, 183560493, 673055141, 2019165423]

約数ペア:

[(1, 2019165423), (3, 673055141), (11, 183560493), (23, 87789801), (33, 61186831), (69, 29263267), (253, 7980891), (397, 5086059), (759, 2660297), (1191, 1695353), (4367, 462369), (6701, 301323), (9131, 221133), (13101, 154123), (20103, 100441), (27393, 73711)]