1279603210

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2168819}}^1$

素因数の和:2168885

約数の個数: 16

約数和(自身を含む): 2342325600

約数和(自身を除く): 1062722390

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 2168819, 4337638, 10844095, 21688190, 127960321, 255920642, 639801605, 1279603210]

約数ペア:

[(1, 1279603210), (2, 639801605), (5, 255920642), (10, 127960321), (59, 21688190), (118, 10844095), (295, 4337638), (590, 2168819)]