2214170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 4658688

約数和(自身を除く): 2444518

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 673, 1346, 1645, 3290, 3365, 4711, 6730, 9422, 23555, 31631, 47110, 63262, 158155, 221417, 316310, 442834, 1107085, 2214170]

約数ペア:

[(1, 2214170), (2, 1107085), (5, 442834), (7, 316310), (10, 221417), (14, 158155), (35, 63262), (47, 47110), (70, 31631), (94, 23555), (235, 9422), (329, 6730), (470, 4711), (658, 3365), (673, 3290), (1346, 1645)]