2007160610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{169667}}^1$

素因数の和:169707

約数の個数: 48

約数和(自身を含む): 4471091136

約数和(自身を除く): 2463930526

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 169667, 339334, 848335, 1187669, 1696670, 2205671, 2375338, 4411342, 5938345, 11028355, 11876690, 15439697, 22056710, 28673723, 30879394, 57347446, 77198485, 143368615, 154396970, 200716061, 286737230, 401432122, 1003580305, 2007160610]

約数ペア:

[(1, 2007160610), (2, 1003580305), (5, 401432122), (7, 286737230), (10, 200716061), (13, 154396970), (14, 143368615), (26, 77198485), (35, 57347446), (65, 30879394), (70, 28673723), (91, 22056710), (130, 15439697), (169, 11876690), (182, 11028355), (338, 5938345), (455, 4411342), (845, 2375338), (910, 2205671), (1183, 1696670), (1690, 1187669), (2366, 848335), (5915, 339334), (11830, 169667)]