2022682145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{52313}}^1$

素因数の和:52385

約数の個数: 32

約数和(自身を含む): 2862622080

約数和(自身を除く): 839939935

約数列:

[1, 5, 11, 19, 37, 55, 95, 185, 209, 407, 703, 1045, 2035, 3515, 7733, 38665, 52313, 261565, 575443, 993947, 1935581, 2877215, 4969735, 9677905, 10933417, 21291391, 36776039, 54667085, 106456955, 183880195, 404536429, 2022682145]

約数ペア:

[(1, 2022682145), (5, 404536429), (11, 183880195), (19, 106456955), (37, 54667085), (55, 36776039), (95, 21291391), (185, 10933417), (209, 9677905), (407, 4969735), (703, 2877215), (1045, 1935581), (2035, 993947), (3515, 575443), (7733, 261565), (38665, 52313)]