1899492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22613}}^1$

素因数の和:22627

約数の個数: 24

約数和(自身を含む): 5065536

約数和(自身を除く): 3166044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22613, 45226, 67839, 90452, 135678, 158291, 271356, 316582, 474873, 633164, 949746, 1899492]

約数ペア:

[(1, 1899492), (2, 949746), (3, 633164), (4, 474873), (6, 316582), (7, 271356), (12, 158291), (14, 135678), (21, 90452), (28, 67839), (42, 45226), (84, 22613)]