39623170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 75816000

約数和(自身を除く): 36192830

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 1949, 2033, 3898, 4066, 9745, 10165, 19490, 20330, 37031, 74062, 185155, 208543, 370310, 417086, 1042715, 2085430, 3962317, 7924634, 19811585, 39623170]

約数ペア:

[(1, 39623170), (2, 19811585), (5, 7924634), (10, 3962317), (19, 2085430), (38, 1042715), (95, 417086), (107, 370310), (190, 208543), (214, 185155), (535, 74062), (1070, 37031), (1949, 20330), (2033, 19490), (3898, 10165), (4066, 9745)]