2741802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 6340992

約数和(自身を除く): 3599190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 673, 679, 1346, 1358, 2019, 2037, 4038, 4074, 4711, 9422, 14133, 28266, 65281, 130562, 195843, 391686, 456967, 913934, 1370901, 2741802]

約数ペア:

[(1, 2741802), (2, 1370901), (3, 913934), (6, 456967), (7, 391686), (14, 195843), (21, 130562), (42, 65281), (97, 28266), (194, 14133), (291, 9422), (582, 4711), (673, 4074), (679, 4038), (1346, 2037), (1358, 2019)]