2237641210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{25111}}^1$

素因数の和:25211

約数の個数: 64

約数和(自身を含む): 4917934080

約数和(自身を除く): 2680292870

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 67, 70, 95, 133, 134, 190, 266, 335, 469, 665, 670, 938, 1273, 1330, 2345, 2546, 4690, 6365, 8911, 12730, 17822, 25111, 44555, 50222, 89110, 125555, 175777, 251110, 351554, 477109, 878885, 954218, 1682437, 1757770, 2385545, 3339763, 3364874, 4771090, 6679526, 8412185, 11777059, 16698815, 16824370, 23554118, 31966303, 33397630, 58885295, 63932606, 117770590, 159831515, 223764121, 319663030, 447528242, 1118820605, 2237641210]

約数ペア:

[(1, 2237641210), (2, 1118820605), (5, 447528242), (7, 319663030), (10, 223764121), (14, 159831515), (19, 117770590), (35, 63932606), (38, 58885295), (67, 33397630), (70, 31966303), (95, 23554118), (133, 16824370), (134, 16698815), (190, 11777059), (266, 8412185), (335, 6679526), (469, 4771090), (665, 3364874), (670, 3339763), (938, 2385545), (1273, 1757770), (1330, 1682437), (2345, 954218), (2546, 878885), (4690, 477109), (6365, 351554), (8911, 251110), (12730, 175777), (17822, 125555), (25111, 89110), (44555, 50222)]