2109334430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1039081}}^1$

素因数の和:1039124

約数の個数: 32

約数和(自身を含む): 4488834240

約数和(自身を除く): 2379499810

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 1039081, 2078162, 5195405, 7273567, 10390810, 14547134, 30133349, 36367835, 60266698, 72735670, 150666745, 210933443, 301333490, 421866886, 1054667215, 2109334430]

約数ペア:

[(1, 2109334430), (2, 1054667215), (5, 421866886), (7, 301333490), (10, 210933443), (14, 150666745), (29, 72735670), (35, 60266698), (58, 36367835), (70, 30133349), (145, 14547134), (203, 10390810), (290, 7273567), (406, 5195405), (1015, 2078162), (2030, 1039081)]