1911324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 4798080

約数和(自身を除く): 2886756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 101, 114, 166, 202, 228, 249, 303, 332, 404, 498, 606, 996, 1212, 1577, 1919, 3154, 3838, 4731, 5757, 6308, 7676, 8383, 9462, 11514, 16766, 18924, 23028, 25149, 33532, 50298, 100596, 159277, 318554, 477831, 637108, 955662, 1911324]

約数ペア:

[(1, 1911324), (2, 955662), (3, 637108), (4, 477831), (6, 318554), (12, 159277), (19, 100596), (38, 50298), (57, 33532), (76, 25149), (83, 23028), (101, 18924), (114, 16766), (166, 11514), (202, 9462), (228, 8383), (249, 7676), (303, 6308), (332, 5757), (404, 4731), (498, 3838), (606, 3154), (996, 1919), (1212, 1577)]