19462470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{857}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 46826208

約数和(自身を除く): 27363738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 757, 857, 1514, 1714, 2271, 2571, 3785, 4285, 4542, 5142, 7570, 8570, 11355, 12855, 22710, 25710, 648749, 1297498, 1946247, 3243745, 3892494, 6487490, 9731235, 19462470]

約数ペア:

[(1, 19462470), (2, 9731235), (3, 6487490), (5, 3892494), (6, 3243745), (10, 1946247), (15, 1297498), (30, 648749), (757, 25710), (857, 22710), (1514, 12855), (1714, 11355), (2271, 8570), (2571, 7570), (3785, 5142), (4285, 4542)]