2021096710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{303013}}^1$

素因数の和:303072

約数の個数: 32

約数和(自身を含む): 3927061440

約数和(自身を除く): 1905964730

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 303013, 606026, 1515065, 3030130, 6969299, 8787377, 13938598, 17574754, 34846495, 43936885, 69692990, 87873770, 202109671, 404219342, 1010548355, 2021096710]

約数ペア:

[(1, 2021096710), (2, 1010548355), (5, 404219342), (10, 202109671), (23, 87873770), (29, 69692990), (46, 43936885), (58, 34846495), (115, 17574754), (145, 13938598), (230, 8787377), (290, 6969299), (667, 3030130), (1334, 1515065), (3335, 606026), (6670, 303013)]