20101289934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{42131}}^1\times {\mathrm{7229}}^1$

素因数の和:49376

約数の個数: 32

約数和(自身を含む): 43864467840

約数和(自身を除く): 23763177906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 7229, 14458, 21687, 42131, 43374, 79519, 84262, 126393, 159038, 238557, 252786, 463441, 477114, 926882, 1390323, 2780646, 304564999, 609129998, 913694997, 1827389994, 3350214989, 6700429978, 10050644967, 20101289934]

約数ペア:

[(1, 20101289934), (2, 10050644967), (3, 6700429978), (6, 3350214989), (11, 1827389994), (22, 913694997), (33, 609129998), (66, 304564999), (7229, 2780646), (14458, 1390323), (21687, 926882), (42131, 477114), (43374, 463441), (79519, 252786), (84262, 238557), (126393, 159038)]