2020134810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{55331}}^1$

素因数の和:56558

約数の個数: 32

約数和(自身を含む): 4852395072

約数和(自身を除く): 2832260262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1217, 2434, 3651, 6085, 7302, 12170, 18255, 36510, 55331, 110662, 165993, 276655, 331986, 553310, 829965, 1659930, 67337827, 134675654, 202013481, 336689135, 404026962, 673378270, 1010067405, 2020134810]

約数ペア:

[(1, 2020134810), (2, 1010067405), (3, 673378270), (5, 404026962), (6, 336689135), (10, 202013481), (15, 134675654), (30, 67337827), (1217, 1659930), (2434, 829965), (3651, 553310), (6085, 331986), (7302, 276655), (12170, 165993), (18255, 110662), (36510, 55331)]