2912985513

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12073}}^1$

素因数の和:12198

約数の個数: 48

約数和(自身を含む): 4746530880

約数和(自身を除く): 1833545367

約数列:

[1, 3, 9, 17, 19, 51, 57, 83, 153, 171, 249, 323, 747, 969, 1411, 1577, 2907, 4233, 4731, 12073, 12699, 14193, 26809, 36219, 80427, 108657, 205241, 229387, 241281, 615723, 688161, 1002059, 1847169, 2064483, 3006177, 3899579, 9018531, 11698737, 17035003, 19039121, 35096211, 51105009, 57117363, 153315027, 171352089, 323665057, 970995171, 2912985513]

約数ペア:

[(1, 2912985513), (3, 970995171), (9, 323665057), (17, 171352089), (19, 153315027), (51, 57117363), (57, 51105009), (83, 35096211), (153, 19039121), (171, 17035003), (249, 11698737), (323, 9018531), (747, 3899579), (969, 3006177), (1411, 2064483), (1577, 1847169), (2907, 1002059), (4233, 688161), (4731, 615723), (12073, 241281), (12699, 229387), (14193, 205241), (26809, 108657), (36219, 80427)]