20342131674

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2593}}^1\times {\mathrm{17911}}^1$

素因数の和:20582

約数の個数: 32

約数和(自身を含む): 41259790464

約数和(自身を除く): 20917658790

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2593, 5186, 7779, 15558, 17911, 35822, 53733, 107466, 189289, 378578, 567867, 1135734, 1307503, 2615006, 3922509, 7845018, 46443223, 92886446, 139329669, 278659338, 3390355279, 6780710558, 10171065837, 20342131674]

約数ペア:

[(1, 20342131674), (2, 10171065837), (3, 6780710558), (6, 3390355279), (73, 278659338), (146, 139329669), (219, 92886446), (438, 46443223), (2593, 7845018), (5186, 3922509), (7779, 2615006), (15558, 1307503), (17911, 1135734), (35822, 567867), (53733, 378578), (107466, 189289)]