20609094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5119}}^1$

素因数の和:5196

約数の個数: 32

約数和(自身を含む): 45711360

約数和(自身を除く): 25102266

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 5119, 10238, 15357, 30714, 56309, 112618, 168927, 312259, 337854, 624518, 936777, 1873554, 3434849, 6869698, 10304547, 20609094]

約数ペア:

[(1, 20609094), (2, 10304547), (3, 6869698), (6, 3434849), (11, 1873554), (22, 936777), (33, 624518), (61, 337854), (66, 312259), (122, 168927), (183, 112618), (366, 56309), (671, 30714), (1342, 15357), (2013, 10238), (4026, 5119)]