2481596

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{3671}}^1$

素因数の和:3701

約数の個数: 18

約数和(自身を含む): 4703832

約数和(自身を除く): 2222236

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 3671, 7342, 14684, 47723, 95446, 190892, 620399, 1240798, 2481596]

約数ペア:

[(1, 2481596), (2, 1240798), (4, 620399), (13, 190892), (26, 95446), (52, 47723), (169, 14684), (338, 7342), (676, 3671)]