20082630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14243}}^1$

素因数の和:14300

約数の個数: 32

約数和(自身を含む): 49227264

約数和(自身を除く): 29144634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 14243, 28486, 42729, 71215, 85458, 142430, 213645, 427290, 669421, 1338842, 2008263, 3347105, 4016526, 6694210, 10041315, 20082630]

約数ペア:

[(1, 20082630), (2, 10041315), (3, 6694210), (5, 4016526), (6, 3347105), (10, 2008263), (15, 1338842), (30, 669421), (47, 427290), (94, 213645), (141, 142430), (235, 85458), (282, 71215), (470, 42729), (705, 28486), (1410, 14243)]