2980554

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1087}}^1$

素因数の和:1549

約数の個数: 16

約数和(自身を含む): 5979648

約数和(自身を除く): 2999094

約数列:

[1, 2, 3, 6, 457, 914, 1087, 1371, 2174, 2742, 3261, 6522, 496759, 993518, 1490277, 2980554]

約数ペア:

[(1, 2980554), (2, 1490277), (3, 993518), (6, 496759), (457, 6522), (914, 3261), (1087, 2742), (1371, 2174)]