2223218101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 2570158080

約数和(自身を除く): 346939979

約数列:

[1, 13, 19, 71, 247, 331, 383, 923, 1349, 4303, 4979, 6289, 7277, 17537, 23501, 27193, 81757, 94601, 126773, 305513, 353509, 446519, 516667, 1648049, 2408687, 5804747, 6716671, 9000883, 31312931, 117011479, 171016777, 2223218101]

約数ペア:

[(1, 2223218101), (13, 171016777), (19, 117011479), (71, 31312931), (247, 9000883), (331, 6716671), (383, 5804747), (923, 2408687), (1349, 1648049), (4303, 516667), (4979, 446519), (6289, 353509), (7277, 305513), (17537, 126773), (23501, 94601), (27193, 81757)]