2912983110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{26683}}^1$

素因数の和:27909

約数の個数: 48

約数和(自身を含む): 7580283984

約数和(自身を除く): 4667300874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1213, 2426, 3639, 6065, 7278, 10917, 12130, 18195, 21834, 26683, 36390, 53366, 54585, 80049, 109170, 133415, 160098, 240147, 266830, 400245, 480294, 800490, 1200735, 2401470, 32366479, 64732958, 97099437, 161832395, 194198874, 291298311, 323664790, 485497185, 582596622, 970994370, 1456491555, 2912983110]

約数ペア:

[(1, 2912983110), (2, 1456491555), (3, 970994370), (5, 582596622), (6, 485497185), (9, 323664790), (10, 291298311), (15, 194198874), (18, 161832395), (30, 97099437), (45, 64732958), (90, 32366479), (1213, 2401470), (2426, 1200735), (3639, 800490), (6065, 480294), (7278, 400245), (10917, 266830), (12130, 240147), (18195, 160098), (21834, 133415), (26683, 109170), (36390, 80049), (53366, 54585)]