1528015854

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{76777}}^1$

素因数の和:76920

約数の個数: 32

約数和(自身を含む): 3184137216

約数和(自身を除く): 1656121362

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 3317, 6634, 9951, 19902, 76777, 153554, 230331, 460662, 2380087, 4760174, 7140261, 8215139, 14280522, 16430278, 24645417, 49290834, 254669309, 509338618, 764007927, 1528015854]

約数ペア:

[(1, 1528015854), (2, 764007927), (3, 509338618), (6, 254669309), (31, 49290834), (62, 24645417), (93, 16430278), (107, 14280522), (186, 8215139), (214, 7140261), (321, 4760174), (642, 2380087), (3317, 460662), (6634, 230331), (9951, 153554), (19902, 76777)]