3178432012

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1\times {\mathrm{2777}}^1$

素因数の和:3826

約数の個数: 48

約数和(自身を含む): 6520788288

約数和(自身を除く): 3342356276

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 997, 1148, 1994, 2777, 3988, 5554, 6979, 11108, 13958, 19439, 27916, 38878, 40877, 77756, 81754, 113857, 163508, 227714, 286139, 455428, 572278, 796999, 1144556, 1593998, 2768669, 3187996, 5537338, 11074676, 19380683, 38761366, 77522732, 113515429, 227030858, 454061716, 794608003, 1589216006, 3178432012]

約数ペア:

[(1, 3178432012), (2, 1589216006), (4, 794608003), (7, 454061716), (14, 227030858), (28, 113515429), (41, 77522732), (82, 38761366), (164, 19380683), (287, 11074676), (574, 5537338), (997, 3187996), (1148, 2768669), (1994, 1593998), (2777, 1144556), (3988, 796999), (5554, 572278), (6979, 455428), (11108, 286139), (13958, 227714), (19439, 163508), (27916, 113857), (38878, 81754), (40877, 77756)]