2020308972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15305371}}^1$

素因数の和:15305389

約数の個数: 24

約数和(自身を含む): 5142604992

約数和(自身を除く): 3122296020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 15305371, 30610742, 45916113, 61221484, 91832226, 168359081, 183664452, 336718162, 505077243, 673436324, 1010154486, 2020308972]

約数ペア:

[(1, 2020308972), (2, 1010154486), (3, 673436324), (4, 505077243), (6, 336718162), (11, 183664452), (12, 168359081), (22, 91832226), (33, 61221484), (44, 45916113), (66, 30610742), (132, 15305371)]