2019411402

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{19429}}^1$

素因数の和:20470

約数の個数: 32

約数和(自身を含む): 4280817600

約数和(自身を除く): 2261406198

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1019, 2038, 3057, 6114, 17323, 19429, 34646, 38858, 51969, 58287, 103938, 116574, 330293, 660586, 990879, 1981758, 19798151, 39596302, 59394453, 118788906, 336568567, 673137134, 1009705701, 2019411402]

約数ペア:

[(1, 2019411402), (2, 1009705701), (3, 673137134), (6, 336568567), (17, 118788906), (34, 59394453), (51, 39596302), (102, 19798151), (1019, 1981758), (2038, 990879), (3057, 660586), (6114, 330293), (17323, 116574), (19429, 103938), (34646, 58287), (38858, 51969)]