2820528042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{65719}}^1$

素因数の和:66058

約数の個数: 32

約数和(自身を含む): 5905336320

約数和(自身を除く): 3084808278

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 311, 622, 933, 1866, 7153, 14306, 21459, 42918, 65719, 131438, 197157, 394314, 1511537, 3023074, 4534611, 9069222, 20438609, 40877218, 61315827, 122631654, 470088007, 940176014, 1410264021, 2820528042]

約数ペア:

[(1, 2820528042), (2, 1410264021), (3, 940176014), (6, 470088007), (23, 122631654), (46, 61315827), (69, 40877218), (138, 20438609), (311, 9069222), (622, 4534611), (933, 3023074), (1866, 1511537), (7153, 394314), (14306, 197157), (21459, 131438), (42918, 65719)]