2080337658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{49531849}}^1$

素因数の和:49531861

約数の個数: 16

約数和(自身を含む): 4755057600

約数和(自身を除く): 2674719942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49531849, 99063698, 148595547, 297191094, 346722943, 693445886, 1040168829, 2080337658]

約数ペア:

[(1, 2080337658), (2, 1040168829), (3, 693445886), (6, 346722943), (7, 297191094), (14, 148595547), (21, 99063698), (42, 49531849)]