2526606

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 3175794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 659, 1278, 1318, 1917, 1977, 3834, 3954, 5931, 11862, 17793, 35586, 46789, 93578, 140367, 280734, 421101, 842202, 1263303, 2526606]

約数ペア:

[(1, 2526606), (2, 1263303), (3, 842202), (6, 421101), (9, 280734), (18, 140367), (27, 93578), (54, 46789), (71, 35586), (142, 17793), (213, 11862), (426, 5931), (639, 3954), (659, 3834), (1278, 1977), (1318, 1917)]