18329730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5407}}^1$

素因数の和:5530

約数の個数: 32

約数和(自身を含む): 44388864

約数和(自身を除く): 26059134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 5407, 10814, 16221, 27035, 32442, 54070, 81105, 162210, 610991, 1221982, 1832973, 3054955, 3665946, 6109910, 9164865, 18329730]

約数ペア:

[(1, 18329730), (2, 9164865), (3, 6109910), (5, 3665946), (6, 3054955), (10, 1832973), (15, 1221982), (30, 610991), (113, 162210), (226, 81105), (339, 54070), (565, 32442), (678, 27035), (1130, 16221), (1695, 10814), (3390, 5407)]