1999662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 4672512

約数和(自身を除く): 2672850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1013, 1974, 2026, 3039, 6078, 7091, 14182, 21273, 42546, 47611, 95222, 142833, 285666, 333277, 666554, 999831, 1999662]

約数ペア:

[(1, 1999662), (2, 999831), (3, 666554), (6, 333277), (7, 285666), (14, 142833), (21, 95222), (42, 47611), (47, 42546), (94, 21273), (141, 14182), (282, 7091), (329, 6078), (658, 3039), (987, 2026), (1013, 1974)]