2018736898

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2633}}^1\times {\mathrm{3517}}^1$

素因数の和:6261

約数の個数: 16

約数和(自身を含む): 3057915960

約数和(自身を除く): 1039179062

約数列:

[1, 2, 109, 218, 2633, 3517, 5266, 7034, 286997, 383353, 573994, 766706, 9260261, 18520522, 1009368449, 2018736898]

約数ペア:

[(1, 2018736898), (2, 1009368449), (109, 18520522), (218, 9260261), (2633, 766706), (3517, 573994), (5266, 383353), (7034, 286997)]