1799681538

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1\times {\mathrm{1559}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 3618126720

約数和(自身を除く): 1818445182

約数列:

[1, 2, 3, 6, 421, 457, 842, 914, 1263, 1371, 1559, 2526, 2742, 3118, 4677, 9354, 192397, 384794, 577191, 656339, 712463, 1154382, 1312678, 1424926, 1969017, 2137389, 3938034, 4274778, 299946923, 599893846, 899840769, 1799681538]

約数ペア:

[(1, 1799681538), (2, 899840769), (3, 599893846), (6, 299946923), (421, 4274778), (457, 3938034), (842, 2137389), (914, 1969017), (1263, 1424926), (1371, 1312678), (1559, 1154382), (2526, 712463), (2742, 656339), (3118, 577191), (4677, 384794), (9354, 192397)]