2165196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 5644800

約数和(自身を除く): 3479604

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 349, 517, 564, 698, 1034, 1047, 1396, 1551, 2068, 2094, 3102, 3839, 4188, 6204, 7678, 11517, 15356, 16403, 23034, 32806, 46068, 49209, 65612, 98418, 180433, 196836, 360866, 541299, 721732, 1082598, 2165196]

約数ペア:

[(1, 2165196), (2, 1082598), (3, 721732), (4, 541299), (6, 360866), (11, 196836), (12, 180433), (22, 98418), (33, 65612), (44, 49209), (47, 46068), (66, 32806), (94, 23034), (132, 16403), (141, 15356), (188, 11517), (282, 7678), (349, 6204), (517, 4188), (564, 3839), (698, 3102), (1034, 2094), (1047, 2068), (1396, 1551)]