20083889230

素因数分解:

$2^1\times 5^1\times {\mathrm{7043}}^1\times {\mathrm{285161}}^1$

素因数の和:292211

約数の個数: 16

約数和(自身を含む): 36156260304

約数和(自身を除く): 16072371074

約数列:

[1, 2, 5, 10, 7043, 14086, 35215, 70430, 285161, 570322, 1425805, 2851610, 2008388923, 4016777846, 10041944615, 20083889230]

約数ペア:

[(1, 20083889230), (2, 10041944615), (5, 4016777846), (10, 2008388923), (7043, 2851610), (14086, 1425805), (35215, 570322), (70430, 285161)]