2079239832

素因数分解:

$2^3\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{18289}}^1$

素因数の和:19880

約数の個数: 48

約数和(自身を含む): 5635149000

約数和(自身を除く): 3555909168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1579, 3158, 4737, 6316, 9474, 12632, 14211, 18289, 18948, 28422, 36578, 37896, 54867, 56844, 73156, 109734, 113688, 146312, 164601, 219468, 329202, 438936, 658404, 1316808, 28878331, 57756662, 86634993, 115513324, 173269986, 231026648, 259904979, 346539972, 519809958, 693079944, 1039619916, 2079239832]

約数ペア:

[(1, 2079239832), (2, 1039619916), (3, 693079944), (4, 519809958), (6, 346539972), (8, 259904979), (9, 231026648), (12, 173269986), (18, 115513324), (24, 86634993), (36, 57756662), (72, 28878331), (1579, 1316808), (3158, 658404), (4737, 438936), (6316, 329202), (9474, 219468), (12632, 164601), (14211, 146312), (18289, 113688), (18948, 109734), (28422, 73156), (36578, 56844), (37896, 54867)]