18522690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36319}}^1$

素因数の和:36346

約数の個数: 32

約数和(自身を含む): 47070720

約数和(自身を除く): 28548030

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 36319, 72638, 108957, 181595, 217914, 363190, 544785, 617423, 1089570, 1234846, 1852269, 3087115, 3704538, 6174230, 9261345, 18522690]

約数ペア:

[(1, 18522690), (2, 9261345), (3, 6174230), (5, 3704538), (6, 3087115), (10, 1852269), (15, 1234846), (17, 1089570), (30, 617423), (34, 544785), (51, 363190), (85, 217914), (102, 181595), (170, 108957), (255, 72638), (510, 36319)]