2956575344

素因数分解:

$2^4\times {\mathrm{2719}}^1\times {\mathrm{67961}}^1$

素因数の和:70688

約数の個数: 20

約数和(自身を含む): 5730555840

約数和(自身を除く): 2773980496

約数列:

[1, 2, 4, 8, 16, 2719, 5438, 10876, 21752, 43504, 67961, 135922, 271844, 543688, 1087376, 184785959, 369571918, 739143836, 1478287672, 2956575344]

約数ペア:

[(1, 2956575344), (2, 1478287672), (4, 739143836), (8, 369571918), (16, 184785959), (2719, 1087376), (5438, 543688), (10876, 271844), (21752, 135922), (43504, 67961)]