1797246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 4408560

約数和(自身を除く): 2611314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 313, 319, 522, 626, 638, 939, 957, 1878, 1914, 2817, 2871, 3443, 5634, 5742, 6886, 9077, 10329, 18154, 20658, 27231, 30987, 54462, 61974, 81693, 99847, 163386, 199694, 299541, 599082, 898623, 1797246]

約数ペア:

[(1, 1797246), (2, 898623), (3, 599082), (6, 299541), (9, 199694), (11, 163386), (18, 99847), (22, 81693), (29, 61974), (33, 54462), (58, 30987), (66, 27231), (87, 20658), (99, 18154), (174, 10329), (198, 9077), (261, 6886), (313, 5742), (319, 5634), (522, 3443), (626, 2871), (638, 2817), (939, 1914), (957, 1878)]