2019031446

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{67073}}^1$

素因数の和:67280

約数の個数: 32

約数和(自身を含む): 4201515360

約数和(自身を除く): 2182483914

約数列:

[1, 2, 3, 6, 29, 58, 87, 173, 174, 346, 519, 1038, 5017, 10034, 15051, 30102, 67073, 134146, 201219, 402438, 1945117, 3890234, 5835351, 11603629, 11670702, 23207258, 34810887, 69621774, 336505241, 673010482, 1009515723, 2019031446]

約数ペア:

[(1, 2019031446), (2, 1009515723), (3, 673010482), (6, 336505241), (29, 69621774), (58, 34810887), (87, 23207258), (173, 11670702), (174, 11603629), (346, 5835351), (519, 3890234), (1038, 1945117), (5017, 402438), (10034, 201219), (15051, 134146), (30102, 67073)]