12958590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25409}}^1$

素因数の和:25436

約数の個数: 32

約数和(自身を含む): 32931360

約数和(自身を除く): 19972770

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 25409, 50818, 76227, 127045, 152454, 254090, 381135, 431953, 762270, 863906, 1295859, 2159765, 2591718, 4319530, 6479295, 12958590]

約数ペア:

[(1, 12958590), (2, 6479295), (3, 4319530), (5, 2591718), (6, 2159765), (10, 1295859), (15, 863906), (17, 762270), (30, 431953), (34, 381135), (51, 254090), (85, 152454), (102, 127045), (170, 76227), (255, 50818), (510, 25409)]