2006137924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{13723}}^1$

素因数の和:13984

約数の個数: 48

約数和(自身を含む): 4205472768

約数和(自身を除く): 2199334844

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 227, 322, 454, 644, 908, 1589, 3178, 5221, 6356, 10442, 13723, 20884, 27446, 36547, 54892, 73094, 96061, 146188, 192122, 315629, 384244, 631258, 1262516, 2209403, 3115121, 4418806, 6230242, 8837612, 12460484, 21805847, 43611694, 71647783, 87223388, 143295566, 286591132, 501534481, 1003068962, 2006137924]

約数ペア:

[(1, 2006137924), (2, 1003068962), (4, 501534481), (7, 286591132), (14, 143295566), (23, 87223388), (28, 71647783), (46, 43611694), (92, 21805847), (161, 12460484), (227, 8837612), (322, 6230242), (454, 4418806), (644, 3115121), (908, 2209403), (1589, 1262516), (3178, 631258), (5221, 384244), (6356, 315629), (10442, 192122), (13723, 146188), (20884, 96061), (27446, 73094), (36547, 54892)]