13038810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1949}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 31449600

約数和(自身を除く): 18410790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 1949, 2230, 3345, 3898, 5847, 6690, 9745, 11694, 19490, 29235, 58470, 434627, 869254, 1303881, 2173135, 2607762, 4346270, 6519405, 13038810]

約数ペア:

[(1, 13038810), (2, 6519405), (3, 4346270), (5, 2607762), (6, 2173135), (10, 1303881), (15, 869254), (30, 434627), (223, 58470), (446, 29235), (669, 19490), (1115, 11694), (1338, 9745), (1949, 6690), (2230, 5847), (3345, 3898)]