2017171461

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{6719}}^1$

素因数の和:6993

約数の個数: 32

約数和(自身を含む): 2967552000

約数和(自身を除く): 950380539

約数列:

[1, 3, 19, 23, 57, 69, 229, 437, 687, 1311, 4351, 5267, 6719, 13053, 15801, 20157, 100073, 127661, 154537, 300219, 382983, 463611, 1538651, 2936203, 4615953, 8808609, 29234369, 35388973, 87703107, 106166919, 672390487, 2017171461]

約数ペア:

[(1, 2017171461), (3, 672390487), (19, 106166919), (23, 87703107), (57, 35388973), (69, 29234369), (229, 8808609), (437, 4615953), (687, 2936203), (1311, 1538651), (4351, 463611), (5267, 382983), (6719, 300219), (13053, 154537), (15801, 127661), (20157, 100073)]