2582898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 5510400

約数和(自身を除く): 2927502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 163, 278, 326, 417, 489, 834, 978, 2641, 3097, 5282, 6194, 7923, 9291, 15846, 18582, 22657, 45314, 67971, 135942, 430483, 860966, 1291449, 2582898]

約数ペア:

[(1, 2582898), (2, 1291449), (3, 860966), (6, 430483), (19, 135942), (38, 67971), (57, 45314), (114, 22657), (139, 18582), (163, 15846), (278, 9291), (326, 7923), (417, 6194), (489, 5282), (834, 3097), (978, 2641)]