13191630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6563}}^1$

素因数の和:6640

約数の個数: 32

約数和(自身を含む): 32137344

約数和(自身を除く): 18945714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 6563, 13126, 19689, 32815, 39378, 65630, 98445, 196890, 439721, 879442, 1319163, 2198605, 2638326, 4397210, 6595815, 13191630]

約数ペア:

[(1, 13191630), (2, 6595815), (3, 4397210), (5, 2638326), (6, 2198605), (10, 1319163), (15, 879442), (30, 439721), (67, 196890), (134, 98445), (201, 65630), (335, 39378), (402, 32815), (670, 19689), (1005, 13126), (2010, 6563)]