18976470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1877}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 45703008

約数和(自身を除く): 26726538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 1877, 2022, 3370, 3754, 5055, 5631, 9385, 10110, 11262, 18770, 28155, 56310, 632549, 1265098, 1897647, 3162745, 3795294, 6325490, 9488235, 18976470]

約数ペア:

[(1, 18976470), (2, 9488235), (3, 6325490), (5, 3795294), (6, 3162745), (10, 1897647), (15, 1265098), (30, 632549), (337, 56310), (674, 28155), (1011, 18770), (1685, 11262), (1877, 10110), (2022, 9385), (3370, 5631), (3754, 5055)]