1690574974

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{313}}^1\times {\mathrm{2029}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 2799548640

約数和(自身を除く): 1108973666

約数列:

[1, 2, 11, 22, 121, 242, 313, 626, 1331, 2029, 2662, 3443, 4058, 6886, 22319, 37873, 44638, 75746, 245509, 416603, 491018, 635077, 833206, 1270154, 2700599, 5401198, 6985847, 13971694, 76844317, 153688634, 845287487, 1690574974]

約数ペア:

[(1, 1690574974), (2, 845287487), (11, 153688634), (22, 76844317), (121, 13971694), (242, 6985847), (313, 5401198), (626, 2700599), (1331, 1270154), (2029, 833206), (2662, 635077), (3443, 491018), (4058, 416603), (6886, 245509), (22319, 75746), (37873, 44638)]