492047778

素因数分解:

$2^1\times 3^1\times {\mathrm{5417}}^1\times {\mathrm{15139}}^1$

素因数の和:20561

約数の個数: 16

約数和(自身を含む): 984342240

約数和(自身を除く): 492294462

約数列:

[1, 2, 3, 6, 5417, 10834, 15139, 16251, 30278, 32502, 45417, 90834, 82007963, 164015926, 246023889, 492047778]

約数ペア:

[(1, 492047778), (2, 246023889), (3, 164015926), (6, 82007963), (5417, 90834), (10834, 45417), (15139, 32502), (16251, 30278)]