2008992169

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{1949}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 2128089600

約数和(自身を除く): 119097431

約数列:

[1, 31, 41, 811, 1271, 1949, 25141, 33251, 60419, 79909, 1030781, 1580639, 2477179, 48999809, 64806199, 2008992169]

約数ペア:

[(1, 2008992169), (31, 64806199), (41, 48999809), (811, 2477179), (1271, 1580639), (1949, 1030781), (25141, 79909), (33251, 60419)]