2455442868

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1\times {\mathrm{2389}}^1$

素因数の和:3376

約数の個数: 48

約数和(自身を含む): 5797413440

約数和(自身を除く): 3341970572

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 883, 1164, 1766, 2389, 2649, 3532, 4778, 5298, 7167, 9556, 10596, 14334, 28668, 85651, 171302, 231733, 256953, 342604, 463466, 513906, 695199, 926932, 1027812, 1390398, 2109487, 2780796, 4218974, 6328461, 8437948, 12656922, 25313844, 204620239, 409240478, 613860717, 818480956, 1227721434, 2455442868]

約数ペア:

[(1, 2455442868), (2, 1227721434), (3, 818480956), (4, 613860717), (6, 409240478), (12, 204620239), (97, 25313844), (194, 12656922), (291, 8437948), (388, 6328461), (582, 4218974), (883, 2780796), (1164, 2109487), (1766, 1390398), (2389, 1027812), (2649, 926932), (3532, 695199), (4778, 513906), (5298, 463466), (7167, 342604), (9556, 256953), (10596, 231733), (14334, 171302), (28668, 85651)]