2013713715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3931}}^1$

素因数の和:4060

約数の個数: 64

約数和(自身を含む): 3614671872

約数和(自身を除く): 1600958157

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 71, 111, 185, 195, 213, 355, 481, 555, 923, 1065, 1443, 2405, 2627, 2769, 3931, 4615, 7215, 7881, 11793, 13135, 13845, 19655, 34151, 39405, 51103, 58965, 102453, 145447, 153309, 170755, 255515, 279101, 436341, 512265, 727235, 766545, 837303, 1395505, 1890811, 2181705, 3628313, 4186515, 5672433, 9454055, 10326737, 10884939, 18141565, 28362165, 30980211, 51633685, 54424695, 134247581, 154901055, 402742743, 671237905, 2013713715]

約数ペア:

[(1, 2013713715), (3, 671237905), (5, 402742743), (13, 154901055), (15, 134247581), (37, 54424695), (39, 51633685), (65, 30980211), (71, 28362165), (111, 18141565), (185, 10884939), (195, 10326737), (213, 9454055), (355, 5672433), (481, 4186515), (555, 3628313), (923, 2181705), (1065, 1890811), (1443, 1395505), (2405, 837303), (2627, 766545), (2769, 727235), (3931, 512265), (4615, 436341), (7215, 279101), (7881, 255515), (11793, 170755), (13135, 153309), (13845, 145447), (19655, 102453), (34151, 58965), (39405, 51103)]