2279374788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{119389}}^1$

素因数の和:119476

約数の個数: 48

約数和(自身を含む): 5589362240

約数和(自身を除く): 3309987452

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4773, 6364, 9546, 19092, 119389, 238778, 358167, 477556, 716334, 1432668, 4417393, 5133727, 8834786, 10267454, 13252179, 15401181, 17669572, 20534908, 26504358, 30802362, 53008716, 61604724, 189947899, 379895798, 569843697, 759791596, 1139687394, 2279374788]

約数ペア:

[(1, 2279374788), (2, 1139687394), (3, 759791596), (4, 569843697), (6, 379895798), (12, 189947899), (37, 61604724), (43, 53008716), (74, 30802362), (86, 26504358), (111, 20534908), (129, 17669572), (148, 15401181), (172, 13252179), (222, 10267454), (258, 8834786), (444, 5133727), (516, 4417393), (1591, 1432668), (3182, 716334), (4773, 477556), (6364, 358167), (9546, 238778), (19092, 119389)]