2019901276

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{1439}}^1\times {\mathrm{3407}}^1$

素因数の和:4953

約数の個数: 24

約数和(自身を含む): 3572674560

約数和(自身を除く): 1552773284

約数列:

[1, 2, 4, 103, 206, 412, 1439, 2878, 3407, 5756, 6814, 13628, 148217, 296434, 350921, 592868, 701842, 1403684, 4902673, 9805346, 19610692, 504975319, 1009950638, 2019901276]

約数ペア:

[(1, 2019901276), (2, 1009950638), (4, 504975319), (103, 19610692), (206, 9805346), (412, 4902673), (1439, 1403684), (2878, 701842), (3407, 592868), (5756, 350921), (6814, 296434), (13628, 148217)]