2019203754

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{41389}}^1$

素因数の和:41614

約数の個数: 32

約数和(自身を含む): 4148271360

約数和(自身を除く): 2129067606

約数列:

[1, 2, 3, 6, 47, 94, 141, 173, 282, 346, 519, 1038, 8131, 16262, 24393, 41389, 48786, 82778, 124167, 248334, 1945283, 3890566, 5835849, 7160297, 11671698, 14320594, 21480891, 42961782, 336533959, 673067918, 1009601877, 2019203754]

約数ペア:

[(1, 2019203754), (2, 1009601877), (3, 673067918), (6, 336533959), (47, 42961782), (94, 21480891), (141, 14320594), (173, 11671698), (282, 7160297), (346, 5835849), (519, 3890566), (1038, 1945283), (8131, 248334), (16262, 124167), (24393, 82778), (41389, 48786)]