1946606685

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 3246982656

約数和(自身を除く): 1300375971

約数列:

[1, 3, 5, 15, 61, 73, 151, 183, 193, 219, 305, 365, 453, 579, 755, 915, 965, 1095, 2265, 2895, 4453, 9211, 11023, 11773, 13359, 14089, 22265, 27633, 29143, 33069, 35319, 42267, 46055, 55115, 58865, 66795, 70445, 87429, 138165, 145715, 165345, 176595, 211335, 437145, 672403, 859429, 1777723, 2017209, 2127439, 2578287, 3362015, 4297145, 5333169, 6382317, 8888615, 10086045, 10637195, 12891435, 26665845, 31911585, 129773779, 389321337, 648868895, 1946606685]

約数ペア:

[(1, 1946606685), (3, 648868895), (5, 389321337), (15, 129773779), (61, 31911585), (73, 26665845), (151, 12891435), (183, 10637195), (193, 10086045), (219, 8888615), (305, 6382317), (365, 5333169), (453, 4297145), (579, 3362015), (755, 2578287), (915, 2127439), (965, 2017209), (1095, 1777723), (2265, 859429), (2895, 672403), (4453, 437145), (9211, 211335), (11023, 176595), (11773, 165345), (13359, 145715), (14089, 138165), (22265, 87429), (27633, 70445), (29143, 66795), (33069, 58865), (35319, 55115), (42267, 46055)]