20034388410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1276889}}^1$

素因数の和:1277422

約数の個数: 32

約数和(自身を含む): 48174505920

約数和(自身を除く): 28140117510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 5230, 7845, 15690, 1276889, 2553778, 3830667, 6384445, 7661334, 12768890, 19153335, 38306670, 667812947, 1335625894, 2003438841, 3339064735, 4006877682, 6678129470, 10017194205, 20034388410]

約数ペア:

[(1, 20034388410), (2, 10017194205), (3, 6678129470), (5, 4006877682), (6, 3339064735), (10, 2003438841), (15, 1335625894), (30, 667812947), (523, 38306670), (1046, 19153335), (1569, 12768890), (2615, 7661334), (3138, 6384445), (5230, 3830667), (7845, 2553778), (15690, 1276889)]