2190204

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:826

約数の個数: 36

約数和(自身を含む): 5610696

約数和(自身を除く): 3420492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 733, 747, 996, 1466, 1494, 2199, 2932, 2988, 4398, 6597, 8796, 13194, 26388, 60839, 121678, 182517, 243356, 365034, 547551, 730068, 1095102, 2190204]

約数ペア:

[(1, 2190204), (2, 1095102), (3, 730068), (4, 547551), (6, 365034), (9, 243356), (12, 182517), (18, 121678), (36, 60839), (83, 26388), (166, 13194), (249, 8796), (332, 6597), (498, 4398), (733, 2988), (747, 2932), (996, 2199), (1466, 1494)]