2892564116

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{4278941}}^1$

素因数の和:4278971

約数の個数: 18

約数和(自身を含む): 5481324702

約数和(自身を除く): 2588760586

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 4278941, 8557882, 17115764, 55626233, 111252466, 222504932, 723141029, 1446282058, 2892564116]

約数ペア:

[(1, 2892564116), (2, 1446282058), (4, 723141029), (13, 222504932), (26, 111252466), (52, 55626233), (169, 17115764), (338, 8557882), (676, 4278941)]