2018321529

素因数分解:

$3^1\times 7^1\times {\mathrm{5779}}^1\times {\mathrm{16631}}^1$

素因数の和:22420

約数の個数: 16

約数和(自身を含む): 3076254720

約数和(自身を除く): 1057933191

約数列:

[1, 3, 7, 21, 5779, 16631, 17337, 40453, 49893, 116417, 121359, 349251, 96110549, 288331647, 672773843, 2018321529]

約数ペア:

[(1, 2018321529), (3, 672773843), (7, 288331647), (21, 96110549), (5779, 349251), (16631, 121359), (17337, 116417), (40453, 49893)]