2018689959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{361967}}^1$

素因数の和:362007

約数の個数: 24

約数和(自身を含む): 3179526912

約数和(自身を除く): 1160836953

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 361967, 1085901, 3981637, 4705571, 11944911, 14116713, 51761281, 61172423, 155283843, 183517269, 672896653, 2018689959]

約数ペア:

[(1, 2018689959), (3, 672896653), (11, 183517269), (13, 155283843), (33, 61172423), (39, 51761281), (143, 14116713), (169, 11944911), (429, 4705571), (507, 3981637), (1859, 1085901), (5577, 361967)]