2008160812

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1749269}}^1$

素因数の和:1749321

約数の個数: 24

約数和(自身を含む): 4114283040

約数和(自身を除く): 2106122228

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1749269, 3498538, 6997076, 12244883, 24489766, 48979532, 71720029, 143440058, 286880116, 502040203, 1004080406, 2008160812]

約数ペア:

[(1, 2008160812), (2, 1004080406), (4, 502040203), (7, 286880116), (14, 143440058), (28, 71720029), (41, 48979532), (82, 24489766), (164, 12244883), (287, 6997076), (574, 3498538), (1148, 1749269)]