2017612088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{243203}}^1$

素因数の和:243287

約数の個数: 32

約数和(自身を含む): 4071234960

約数和(自身を除く): 2053622872

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 243203, 486406, 972812, 1945624, 4134451, 8268902, 14835383, 16537804, 29670766, 33075608, 59341532, 118683064, 252201511, 504403022, 1008806044, 2017612088]

約数ペア:

[(1, 2017612088), (2, 1008806044), (4, 504403022), (8, 252201511), (17, 118683064), (34, 59341532), (61, 33075608), (68, 29670766), (122, 16537804), (136, 14835383), (244, 8268902), (488, 4134451), (1037, 1945624), (2074, 972812), (4148, 486406), (8296, 243203)]