2374483994

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{378223}}^1$

素因数の和:378341

約数の個数: 16

約数和(自身を含む): 3694492032

約数和(自身を除く): 1320008038

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 378223, 756446, 16263589, 27610279, 32527178, 55220558, 1187241997, 2374483994]

約数ペア:

[(1, 2374483994), (2, 1187241997), (43, 55220558), (73, 32527178), (86, 27610279), (146, 16263589), (3139, 756446), (6278, 378223)]