2053356

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 4830000

約数和(自身を除く): 2776644

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1249, 1644, 2498, 3747, 4996, 7494, 14988, 171113, 342226, 513339, 684452, 1026678, 2053356]

約数ペア:

[(1, 2053356), (2, 1026678), (3, 684452), (4, 513339), (6, 342226), (12, 171113), (137, 14988), (274, 7494), (411, 4996), (548, 3747), (822, 2498), (1249, 1644)]