2016190055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{74357}}^1$

素因数の和:74419

約数の個数: 32

約数和(自身を含む): 2891039040

約数和(自身を除く): 874848985

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 935, 1595, 2465, 5423, 27115, 74357, 371785, 817927, 1264069, 2156353, 4089635, 6320345, 10781765, 13904759, 23719883, 36658001, 69523795, 118599415, 183290005, 403238011, 2016190055]

約数ペア:

[(1, 2016190055), (5, 403238011), (11, 183290005), (17, 118599415), (29, 69523795), (55, 36658001), (85, 23719883), (145, 13904759), (187, 10781765), (319, 6320345), (493, 4089635), (935, 2156353), (1595, 1264069), (2465, 817927), (5423, 371785), (27115, 74357)]