2019445476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8857217}}^1$

素因数の和:8857243

約数の個数: 24

約数和(自身を含む): 4960042080

約数和(自身を除く): 2940596604

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 8857217, 17714434, 26571651, 35428868, 53143302, 106286604, 168287123, 336574246, 504861369, 673148492, 1009722738, 2019445476]

約数ペア:

[(1, 2019445476), (2, 1009722738), (3, 673148492), (4, 504861369), (6, 336574246), (12, 168287123), (19, 106286604), (38, 53143302), (57, 35428868), (76, 26571651), (114, 17714434), (228, 8857217)]