2250260

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1907}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 4808160

約数和(自身を除く): 2557900

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 1907, 3814, 7628, 9535, 19070, 38140, 112513, 225026, 450052, 562565, 1125130, 2250260]

約数ペア:

[(1, 2250260), (2, 1125130), (4, 562565), (5, 450052), (10, 225026), (20, 112513), (59, 38140), (118, 19070), (236, 9535), (295, 7628), (590, 3814), (1180, 1907)]