2715395865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{64171}}^1$

素因数の和:64230

約数の個数: 64

約数和(自身を含む): 5519818752

約数和(自身を除く): 2804422887

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 273, 403, 455, 465, 651, 1085, 1209, 1365, 2015, 2821, 3255, 6045, 8463, 14105, 42315, 64171, 192513, 320855, 449197, 834223, 962565, 1347591, 1989301, 2245985, 2502669, 4171115, 5839561, 5967903, 6737955, 9946505, 12513345, 13925107, 17518683, 25860913, 29197805, 29839515, 41775321, 69625535, 77582739, 87593415, 129304565, 181026391, 208876605, 387913695, 543079173, 905131955, 2715395865]

約数ペア:

[(1, 2715395865), (3, 905131955), (5, 543079173), (7, 387913695), (13, 208876605), (15, 181026391), (21, 129304565), (31, 87593415), (35, 77582739), (39, 69625535), (65, 41775321), (91, 29839515), (93, 29197805), (105, 25860913), (155, 17518683), (195, 13925107), (217, 12513345), (273, 9946505), (403, 6737955), (455, 5967903), (465, 5839561), (651, 4171115), (1085, 2502669), (1209, 2245985), (1365, 1989301), (2015, 1347591), (2821, 962565), (3255, 834223), (6045, 449197), (8463, 320855), (14105, 192513), (42315, 64171)]