2364178442

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{197773}}^1$

素因数の和:197957

約数の個数: 16

約数和(自身を含む): 3654863520

約数和(自身を除く): 1290685078

約数列:

[1, 2, 43, 86, 139, 278, 5977, 11954, 197773, 395546, 8504239, 17008478, 27490447, 54980894, 1182089221, 2364178442]

約数ペア:

[(1, 2364178442), (2, 1182089221), (43, 54980894), (86, 27490447), (139, 17008478), (278, 8504239), (5977, 395546), (11954, 197773)]