2039819124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{11863}}^1$

素因数の和:11989

約数の個数: 96

約数和(自身を含む): 5740277760

約数和(自身を除く): 3700458636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 89, 92, 138, 161, 178, 267, 276, 322, 356, 483, 534, 623, 644, 966, 1068, 1246, 1869, 1932, 2047, 2492, 3738, 4094, 6141, 7476, 8188, 11863, 12282, 14329, 23726, 24564, 28658, 35589, 42987, 47452, 57316, 71178, 83041, 85974, 142356, 166082, 171948, 249123, 272849, 332164, 498246, 545698, 818547, 996492, 1055807, 1091396, 1637094, 1909943, 2111614, 3167421, 3274188, 3819886, 4223228, 5729829, 6334842, 7390649, 7639772, 11459658, 12669684, 14781298, 22171947, 22919316, 24283561, 29562596, 44343894, 48567122, 72850683, 88687788, 97134244, 145701366, 169984927, 291402732, 339969854, 509954781, 679939708, 1019909562, 2039819124]

約数ペア:

[(1, 2039819124), (2, 1019909562), (3, 679939708), (4, 509954781), (6, 339969854), (7, 291402732), (12, 169984927), (14, 145701366), (21, 97134244), (23, 88687788), (28, 72850683), (42, 48567122), (46, 44343894), (69, 29562596), (84, 24283561), (89, 22919316), (92, 22171947), (138, 14781298), (161, 12669684), (178, 11459658), (267, 7639772), (276, 7390649), (322, 6334842), (356, 5729829), (483, 4223228), (534, 3819886), (623, 3274188), (644, 3167421), (966, 2111614), (1068, 1909943), (1246, 1637094), (1869, 1091396), (1932, 1055807), (2047, 996492), (2492, 818547), (3738, 545698), (4094, 498246), (6141, 332164), (7476, 272849), (8188, 249123), (11863, 171948), (12282, 166082), (14329, 142356), (23726, 85974), (24564, 83041), (28658, 71178), (35589, 57316), (42987, 47452)]