1490147498

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1\times {\mathrm{2017}}^1$

素因数の和:2606

約数の個数: 32

約数和(自身を含む): 2583944064

約数和(自身を除く): 1093796566

約数列:

[1, 2, 7, 14, 113, 226, 467, 791, 934, 1582, 2017, 3269, 4034, 6538, 14119, 28238, 52771, 105542, 227921, 369397, 455842, 738794, 941939, 1595447, 1883878, 3190894, 6593573, 13187146, 106439107, 212878214, 745073749, 1490147498]

約数ペア:

[(1, 1490147498), (2, 745073749), (7, 212878214), (14, 106439107), (113, 13187146), (226, 6593573), (467, 3190894), (791, 1883878), (934, 1595447), (1582, 941939), (2017, 738794), (3269, 455842), (4034, 369397), (6538, 227921), (14119, 105542), (28238, 52771)]