20131177902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{11027}}^1$

素因数の和:11381

約数の個数: 64

約数和(自身を含む): 44464896000

約数和(自身を除く): 24333718098

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 199, 278, 398, 417, 597, 834, 1194, 1529, 2189, 3058, 4378, 4587, 6567, 9174, 11027, 13134, 22054, 27661, 33081, 55322, 66162, 82983, 121297, 165966, 242594, 304271, 363891, 608542, 727782, 912813, 1532753, 1825626, 2194373, 3065506, 4388746, 4598259, 6583119, 9196518, 13166238, 16860283, 24138103, 33720566, 48276206, 50580849, 72414309, 101161698, 144828618, 305017847, 610035694, 915053541, 1830107082, 3355196317, 6710392634, 10065588951, 20131177902]

約数ペア:

[(1, 20131177902), (2, 10065588951), (3, 6710392634), (6, 3355196317), (11, 1830107082), (22, 915053541), (33, 610035694), (66, 305017847), (139, 144828618), (199, 101161698), (278, 72414309), (398, 50580849), (417, 48276206), (597, 33720566), (834, 24138103), (1194, 16860283), (1529, 13166238), (2189, 9196518), (3058, 6583119), (4378, 4598259), (4587, 4388746), (6567, 3065506), (9174, 2194373), (11027, 1825626), (13134, 1532753), (22054, 912813), (27661, 727782), (33081, 608542), (55322, 363891), (66162, 304271), (82983, 242594), (121297, 165966)]