2009014979413

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{131497}}^1$

素因数の和:131885

約数の個数: 32

約数和(自身を含む): 2240860573952

約数和(自身を除く): 231845594539

約数列:

[1, 13, 43, 151, 181, 559, 1963, 2353, 6493, 7783, 27331, 84409, 101179, 131497, 355303, 1175233, 1709461, 5654371, 15278029, 19856047, 23800957, 73506823, 258128611, 309412441, 853810021, 1023441151, 3593944507, 11099530273, 13304734963, 46721278591, 154539613801, 2009014979413]

約数ペア:

[(1, 2009014979413), (13, 154539613801), (43, 46721278591), (151, 13304734963), (181, 11099530273), (559, 3593944507), (1963, 1023441151), (2353, 853810021), (6493, 309412441), (7783, 258128611), (27331, 73506823), (84409, 23800957), (101179, 19856047), (131497, 15278029), (355303, 5654371), (1175233, 1709461)]