2093344

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 4747680

約数和(自身を除く): 2654336

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 313, 352, 418, 608, 626, 836, 1252, 1672, 2504, 3344, 3443, 5008, 5947, 6688, 6886, 10016, 11894, 13772, 23788, 27544, 47576, 55088, 65417, 95152, 110176, 130834, 190304, 261668, 523336, 1046672, 2093344]

約数ペア:

[(1, 2093344), (2, 1046672), (4, 523336), (8, 261668), (11, 190304), (16, 130834), (19, 110176), (22, 95152), (32, 65417), (38, 55088), (44, 47576), (76, 27544), (88, 23788), (152, 13772), (176, 11894), (209, 10016), (304, 6886), (313, 6688), (352, 5947), (418, 5008), (608, 3443), (626, 3344), (836, 2504), (1252, 1672)]