9670180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2861}}^1$

素因数の和:2896

約数の個数: 36

約数和(自身を含む): 21997332

約数和(自身を除く): 12327152

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 2861, 3380, 5722, 11444, 14305, 28610, 37193, 57220, 74386, 148772, 185965, 371930, 483509, 743860, 967018, 1934036, 2417545, 4835090, 9670180]

約数ペア:

[(1, 9670180), (2, 4835090), (4, 2417545), (5, 1934036), (10, 967018), (13, 743860), (20, 483509), (26, 371930), (52, 185965), (65, 148772), (130, 74386), (169, 57220), (260, 37193), (338, 28610), (676, 14305), (845, 11444), (1690, 5722), (2861, 3380)]