2093677465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{23311}}^1$

素因数の和:23421

約数の個数: 32

約数和(自身を含む): 2900385792

約数和(自身を除く): 806708327

約数列:

[1, 5, 11, 23, 55, 71, 115, 253, 355, 781, 1265, 1633, 3905, 8165, 17963, 23311, 89815, 116555, 256421, 536153, 1282105, 1655081, 2680765, 5897683, 8275405, 18205891, 29488415, 38066863, 91029455, 190334315, 418735493, 2093677465]

約数ペア:

[(1, 2093677465), (5, 418735493), (11, 190334315), (23, 91029455), (55, 38066863), (71, 29488415), (115, 18205891), (253, 8275405), (355, 5897683), (781, 2680765), (1265, 1655081), (1633, 1282105), (3905, 536153), (8165, 256421), (17963, 116555), (23311, 89815)]