2017406020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14410043}}^1$

素因数の和:14410059

約数の個数: 24

約数和(自身を含む): 4841774784

約数和(自身を除く): 2824368764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14410043, 28820086, 57640172, 72050215, 100870301, 144100430, 201740602, 288200860, 403481204, 504351505, 1008703010, 2017406020]

約数ペア:

[(1, 2017406020), (2, 1008703010), (4, 504351505), (5, 403481204), (7, 288200860), (10, 201740602), (14, 144100430), (20, 100870301), (28, 72050215), (35, 57640172), (70, 28820086), (140, 14410043)]