2681586

素因数分解:

$2^1\times 3^4\times {\mathrm{16553}}^1$

素因数の和:16567

約数の個数: 20

約数和(自身を含む): 6009102

約数和(自身を除く): 3327516

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 16553, 33106, 49659, 99318, 148977, 297954, 446931, 893862, 1340793, 2681586]

約数ペア:

[(1, 2681586), (2, 1340793), (3, 893862), (6, 446931), (9, 297954), (18, 148977), (27, 99318), (54, 49659), (81, 33106), (162, 16553)]