30963173872

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{4974803}}^1$

素因数の和:4975200

約数の個数: 20

約数和(自身を含む): 60145380360

約数和(自身を除く): 29182206488

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 4974803, 9949606, 19899212, 39798424, 79596848, 1935198367, 3870396734, 7740793468, 15481586936, 30963173872]

約数ペア:

[(1, 30963173872), (2, 15481586936), (4, 7740793468), (8, 3870396734), (16, 1935198367), (389, 79596848), (778, 39798424), (1556, 19899212), (3112, 9949606), (6224, 4974803)]