2729720376

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1222993}}^1$

素因数の和:1223036

約数の個数: 48

約数和(自身を含む): 7631482560

約数和(自身を除く): 4901762184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 1222993, 2445986, 3668979, 4891972, 7337958, 9783944, 11006937, 14675916, 22013874, 29351832, 37912783, 44027748, 75825566, 88055496, 113738349, 151651132, 227476698, 303302264, 341215047, 454953396, 682430094, 909906792, 1364860188, 2729720376]

約数ペア:

[(1, 2729720376), (2, 1364860188), (3, 909906792), (4, 682430094), (6, 454953396), (8, 341215047), (9, 303302264), (12, 227476698), (18, 151651132), (24, 113738349), (31, 88055496), (36, 75825566), (62, 44027748), (72, 37912783), (93, 29351832), (124, 22013874), (186, 14675916), (248, 11006937), (279, 9783944), (372, 7337958), (558, 4891972), (744, 3668979), (1116, 2445986), (2232, 1222993)]