2019411438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{110459}}^1$

素因数の和:110752

約数の個数: 32

約数和(自身を含む): 4421934720

約数和(自身を除く): 2402523282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 277, 554, 831, 1662, 3047, 6094, 9141, 18282, 110459, 220918, 331377, 662754, 1215049, 2430098, 3645147, 7290294, 30597143, 61194286, 91791429, 183582858, 336568573, 673137146, 1009705719, 2019411438]

約数ペア:

[(1, 2019411438), (2, 1009705719), (3, 673137146), (6, 336568573), (11, 183582858), (22, 91791429), (33, 61194286), (66, 30597143), (277, 7290294), (554, 3645147), (831, 2430098), (1662, 1215049), (3047, 662754), (6094, 331377), (9141, 220918), (18282, 110459)]