3391044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 8467200

約数和(自身を除く): 5076156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 139, 214, 228, 278, 321, 417, 428, 556, 642, 834, 1284, 1668, 2033, 2641, 4066, 5282, 6099, 7923, 8132, 10564, 12198, 14873, 15846, 24396, 29746, 31692, 44619, 59492, 89238, 178476, 282587, 565174, 847761, 1130348, 1695522, 3391044]

約数ペア:

[(1, 3391044), (2, 1695522), (3, 1130348), (4, 847761), (6, 565174), (12, 282587), (19, 178476), (38, 89238), (57, 59492), (76, 44619), (107, 31692), (114, 29746), (139, 24396), (214, 15846), (228, 14873), (278, 12198), (321, 10564), (417, 8132), (428, 7923), (556, 6099), (642, 5282), (834, 4066), (1284, 2641), (1668, 2033)]