2019467222

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1\times {\mathrm{761}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 3162360960

約数和(自身を除く): 1142893738

約数列:

[1, 2, 43, 59, 86, 118, 523, 761, 1046, 1522, 2537, 5074, 22489, 30857, 32723, 44899, 44978, 61714, 65446, 89798, 398003, 796006, 1326851, 1930657, 2653702, 3861314, 17114129, 23482177, 34228258, 46964354, 1009733611, 2019467222]

約数ペア:

[(1, 2019467222), (2, 1009733611), (43, 46964354), (59, 34228258), (86, 23482177), (118, 17114129), (523, 3861314), (761, 2653702), (1046, 1930657), (1522, 1326851), (2537, 796006), (5074, 398003), (22489, 89798), (30857, 65446), (32723, 61714), (44899, 44978)]