6443060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24781}}^1$

素因数の和:24803

約数の個数: 24

約数和(自身を含む): 14571816

約数和(自身を除く): 8128756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 24781, 49562, 99124, 123905, 247810, 322153, 495620, 644306, 1288612, 1610765, 3221530, 6443060]

約数ペア:

[(1, 6443060), (2, 3221530), (4, 1610765), (5, 1288612), (10, 644306), (13, 495620), (20, 322153), (26, 247810), (52, 123905), (65, 99124), (130, 49562), (260, 24781)]