2061562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:885

約数の個数: 16

約数和(自身を含む): 3273984

約数和(自身を除く): 1212422

約数列:

[1, 2, 31, 41, 62, 82, 811, 1271, 1622, 2542, 25141, 33251, 50282, 66502, 1030781, 2061562]

約数ペア:

[(1, 2061562), (2, 1030781), (31, 66502), (41, 50282), (62, 33251), (82, 25141), (811, 2542), (1271, 1622)]