1769889748

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{192463}}^1$

素因数の和:192508

約数の個数: 36

約数和(自身を含む): 3583679680

約数和(自身を除く): 1813789932

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 192463, 384926, 769852, 2117093, 3656797, 4234186, 7313594, 8468372, 14627188, 23288023, 40224767, 46576046, 80449534, 93152092, 160899068, 442472437, 884944874, 1769889748]

約数ペア:

[(1, 1769889748), (2, 884944874), (4, 442472437), (11, 160899068), (19, 93152092), (22, 80449534), (38, 46576046), (44, 40224767), (76, 23288023), (121, 14627188), (209, 8468372), (242, 7313594), (418, 4234186), (484, 3656797), (836, 2117093), (2299, 769852), (4598, 384926), (9196, 192463)]