8901390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{296713}}^1$

素因数の和:296723

約数の個数: 16

約数和(自身を含む): 21363408

約数和(自身を除く): 12462018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 296713, 593426, 890139, 1483565, 1780278, 2967130, 4450695, 8901390]

約数ペア:

[(1, 8901390), (2, 4450695), (3, 2967130), (5, 1780278), (6, 1483565), (10, 890139), (15, 593426), (30, 296713)]