2059810431

素因数分解:

$3^1\times 7^1\times {\mathrm{7741}}^1\times {\mathrm{12671}}^1$

素因数の和:20422

約数の個数: 16

約数和(自身を含む): 3139411968

約数和(自身を除く): 1079601537

約数列:

[1, 3, 7, 21, 7741, 12671, 23223, 38013, 54187, 88697, 162561, 266091, 98086211, 294258633, 686603477, 2059810431]

約数ペア:

[(1, 2059810431), (3, 686603477), (7, 294258633), (21, 98086211), (7741, 266091), (12671, 162561), (23223, 88697), (38013, 54187)]