1949452812

素因数分解:

$2^2\times 3^3\times {\mathrm{2143}}^1\times {\mathrm{8423}}^1$

素因数の和:10579

約数の個数: 48

約数和(自身を含む): 5057095680

約数和(自身を除く): 3107642868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2143, 4286, 6429, 8423, 8572, 12858, 16846, 19287, 25269, 25716, 33692, 38574, 50538, 57861, 75807, 77148, 101076, 115722, 151614, 227421, 231444, 303228, 454842, 909684, 18050489, 36100978, 54151467, 72201956, 108302934, 162454401, 216605868, 324908802, 487363203, 649817604, 974726406, 1949452812]

約数ペア:

[(1, 1949452812), (2, 974726406), (3, 649817604), (4, 487363203), (6, 324908802), (9, 216605868), (12, 162454401), (18, 108302934), (27, 72201956), (36, 54151467), (54, 36100978), (108, 18050489), (2143, 909684), (4286, 454842), (6429, 303228), (8423, 231444), (8572, 227421), (12858, 151614), (16846, 115722), (19287, 101076), (25269, 77148), (25716, 75807), (33692, 57861), (38574, 50538)]