2843692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 5806080

約数和(自身を除く): 2962388

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 71, 76, 124, 142, 284, 323, 527, 589, 646, 1054, 1178, 1207, 1292, 1349, 2108, 2201, 2356, 2414, 2698, 4402, 4828, 5396, 8804, 10013, 20026, 22933, 37417, 40052, 41819, 45866, 74834, 83638, 91732, 149668, 167276, 710923, 1421846, 2843692]

約数ペア:

[(1, 2843692), (2, 1421846), (4, 710923), (17, 167276), (19, 149668), (31, 91732), (34, 83638), (38, 74834), (62, 45866), (68, 41819), (71, 40052), (76, 37417), (124, 22933), (142, 20026), (284, 10013), (323, 8804), (527, 5396), (589, 4828), (646, 4402), (1054, 2698), (1178, 2414), (1207, 2356), (1292, 2201), (1349, 2108)]