2220170403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{47681}}^1$

素因数の和:47795

約数の個数: 32

約数和(自身を含む): 3460568832

約数和(自身を除く): 1240398429

約数列:

[1, 3, 11, 17, 33, 51, 83, 187, 249, 561, 913, 1411, 2739, 4233, 15521, 46563, 47681, 143043, 524491, 810577, 1573473, 2431731, 3957523, 8916347, 11872569, 26749041, 43532753, 67277891, 130598259, 201833673, 740056801, 2220170403]

約数ペア:

[(1, 2220170403), (3, 740056801), (11, 201833673), (17, 130598259), (33, 67277891), (51, 43532753), (83, 26749041), (187, 11872569), (249, 8916347), (561, 3957523), (913, 2431731), (1411, 1573473), (2739, 810577), (4233, 524491), (15521, 143043), (46563, 47681)]