1154041390

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{249253}}^1$

素因数の和:249723

約数の個数: 16

約数和(自身を含む): 2081769408

約数和(自身を除く): 927728018

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 249253, 498506, 1246265, 2492530, 115404139, 230808278, 577020695, 1154041390]

約数ペア:

[(1, 1154041390), (2, 577020695), (5, 230808278), (10, 115404139), (463, 2492530), (926, 1246265), (2315, 498506), (4630, 249253)]