2087885862

素因数分解:

$2^1\times 3^3\times {\mathrm{38664553}}^1$

素因数の和:38664564

約数の個数: 16

約数和(自身を含む): 4639746480

約数和(自身を除く): 2551860618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 38664553, 77329106, 115993659, 231987318, 347980977, 695961954, 1043942931, 2087885862]

約数ペア:

[(1, 2087885862), (2, 1043942931), (3, 695961954), (6, 347980977), (9, 231987318), (18, 115993659), (27, 77329106), (54, 38664553)]