1451060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5581}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 3282216

約数和(自身を除く): 1831156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 5581, 11162, 22324, 27905, 55810, 72553, 111620, 145106, 290212, 362765, 725530, 1451060]

約数ペア:

[(1, 1451060), (2, 725530), (4, 362765), (5, 290212), (10, 145106), (13, 111620), (20, 72553), (26, 55810), (52, 27905), (65, 22324), (130, 11162), (260, 5581)]