18421170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{907}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 44324928

約数和(自身を除く): 25903758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 677, 907, 1354, 1814, 2031, 2721, 3385, 4062, 4535, 5442, 6770, 9070, 10155, 13605, 20310, 27210, 614039, 1228078, 1842117, 3070195, 3684234, 6140390, 9210585, 18421170]

約数ペア:

[(1, 18421170), (2, 9210585), (3, 6140390), (5, 3684234), (6, 3070195), (10, 1842117), (15, 1228078), (30, 614039), (677, 27210), (907, 20310), (1354, 13605), (1814, 10155), (2031, 9070), (2721, 6770), (3385, 5442), (4062, 4535)]