2022477821

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4591}}^1$

素因数の和:4761

約数の個数: 32

約数和(自身を含む): 2567405568

約数和(自身を除く): 544927747

約数列:

[1, 7, 13, 47, 91, 103, 329, 611, 721, 1339, 4277, 4591, 4841, 9373, 32137, 33887, 59683, 62933, 215777, 417781, 440531, 472873, 1510439, 2805101, 3310111, 6147349, 19635707, 22225031, 43031443, 155575217, 288925403, 2022477821]

約数ペア:

[(1, 2022477821), (7, 288925403), (13, 155575217), (47, 43031443), (91, 22225031), (103, 19635707), (329, 6147349), (611, 3310111), (721, 2805101), (1339, 1510439), (4277, 472873), (4591, 440531), (4841, 417781), (9373, 215777), (32137, 62933), (33887, 59683)]