20199289506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3155153}}^1$

素因数の和:3155266

約数の個数: 32

約数和(自身を含む): 44525533248

約数和(自身を除く): 24326243742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 2134, 3201, 6402, 3155153, 6310306, 9465459, 18930918, 34706683, 69413366, 104120049, 208240098, 306049841, 612099682, 918149523, 1836299046, 3366548251, 6733096502, 10099644753, 20199289506]

約数ペア:

[(1, 20199289506), (2, 10099644753), (3, 6733096502), (6, 3366548251), (11, 1836299046), (22, 918149523), (33, 612099682), (66, 306049841), (97, 208240098), (194, 104120049), (291, 69413366), (582, 34706683), (1067, 18930918), (2134, 9465459), (3201, 6310306), (6402, 3155153)]