2017705091

素因数分解:

${\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1\times {\mathrm{787}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 2101198848

約数和(自身を除く): 83493757

約数列:

[1, 31, 191, 433, 787, 5921, 13423, 24397, 82703, 150317, 340771, 2563793, 4659827, 10563901, 65087261, 2017705091]

約数ペア:

[(1, 2017705091), (31, 65087261), (191, 10563901), (433, 4659827), (787, 2563793), (5921, 340771), (13423, 150317), (24397, 82703)]