2693142

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 6104160

約数和(自身を除く): 3411018

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 941, 954, 1431, 1882, 2823, 2862, 5646, 8469, 16938, 25407, 49873, 50814, 99746, 149619, 299238, 448857, 897714, 1346571, 2693142]

約数ペア:

[(1, 2693142), (2, 1346571), (3, 897714), (6, 448857), (9, 299238), (18, 149619), (27, 99746), (53, 50814), (54, 49873), (106, 25407), (159, 16938), (318, 8469), (477, 5646), (941, 2862), (954, 2823), (1431, 1882)]