1296044410

素因数分解:

$2^1\times 5^1\times {\mathrm{4049}}^1\times {\mathrm{32009}}^1$

素因数の和:36065

約数の個数: 16

約数和(自身を含む): 2333529000

約数和(自身を除く): 1037484590

約数列:

[1, 2, 5, 10, 4049, 8098, 20245, 32009, 40490, 64018, 160045, 320090, 129604441, 259208882, 648022205, 1296044410]

約数ペア:

[(1, 1296044410), (2, 648022205), (5, 259208882), (10, 129604441), (4049, 320090), (8098, 160045), (20245, 64018), (32009, 40490)]