2442148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 4548600

約数和(自身を除く): 2106452

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 569, 1073, 1138, 2146, 2276, 4292, 16501, 21053, 33002, 42106, 66004, 84212, 610537, 1221074, 2442148]

約数ペア:

[(1, 2442148), (2, 1221074), (4, 610537), (29, 84212), (37, 66004), (58, 42106), (74, 33002), (116, 21053), (148, 16501), (569, 4292), (1073, 2276), (1138, 2146)]