2110698538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{544837}}^1$

素因数の和:545001

約数の個数: 16

約数和(自身を含む): 3432479400

約数和(自身を除く): 1321780862

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 544837, 1089674, 7082881, 14165762, 81180713, 162361426, 1055349269, 2110698538]

約数ペア:

[(1, 2110698538), (2, 1055349269), (13, 162361426), (26, 81180713), (149, 14165762), (298, 7082881), (1937, 1089674), (3874, 544837)]