2018505714

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{49921}}^1$

素因数の和:50242

約数の個数: 32

約数和(自身を含む): 4226995584

約数和(自身を除く): 2208489870

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 293, 586, 879, 1758, 6739, 13478, 20217, 40434, 49921, 99842, 149763, 299526, 1148183, 2296366, 3444549, 6889098, 14626853, 29253706, 43880559, 87761118, 336417619, 672835238, 1009252857, 2018505714]

約数ペア:

[(1, 2018505714), (2, 1009252857), (3, 672835238), (6, 336417619), (23, 87761118), (46, 43880559), (69, 29253706), (138, 14626853), (293, 6889098), (586, 3444549), (879, 2296366), (1758, 1148183), (6739, 299526), (13478, 149763), (20217, 99842), (40434, 49921)]