2017858446

素因数分解:

$2^1\times 3^3\times {\mathrm{1019}}^1\times {\mathrm{36671}}^1$

素因数の和:37701

約数の個数: 32

約数和(自身を含む): 4488652800

約数和(自身を除く): 2470794354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1019, 2038, 3057, 6114, 9171, 18342, 27513, 36671, 55026, 73342, 110013, 220026, 330039, 660078, 990117, 1980234, 37367749, 74735498, 112103247, 224206494, 336309741, 672619482, 1008929223, 2017858446]

約数ペア:

[(1, 2017858446), (2, 1008929223), (3, 672619482), (6, 336309741), (9, 224206494), (18, 112103247), (27, 74735498), (54, 37367749), (1019, 1980234), (2038, 990117), (3057, 660078), (6114, 330039), (9171, 220026), (18342, 110013), (27513, 73342), (36671, 55026)]