29945778

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{22381}}^1$

素因数の和:22609

約数の個数: 16

約数和(自身を含む): 60162816

約数和(自身を除く): 30217038

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 22381, 44762, 67143, 134286, 4990963, 9981926, 14972889, 29945778]

約数ペア:

[(1, 29945778), (2, 14972889), (3, 9981926), (6, 4990963), (223, 134286), (446, 67143), (669, 44762), (1338, 22381)]