20210340082

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{2417}}^1\times {\mathrm{40591}}^1$

素因数の和:43113

約数の個数: 16

約数和(自身を含む): 30623254272

約数和(自身を除く): 10412914190

約数列:

[1, 2, 103, 206, 2417, 4834, 40591, 81182, 248951, 497902, 4180873, 8361746, 98108447, 196216894, 10105170041, 20210340082]

約数ペア:

[(1, 20210340082), (2, 10105170041), (103, 196216894), (206, 98108447), (2417, 8361746), (4834, 4180873), (40591, 497902), (81182, 248951)]