20170057974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{7741}}^1$

素因数の和:7902

約数の個数: 96

約数和(自身を含む): 46014607968

約数和(自身を除く): 25844549994

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 97, 111, 121, 194, 222, 242, 291, 363, 407, 582, 726, 814, 1067, 1221, 2134, 2442, 3201, 3589, 4477, 6402, 7178, 7741, 8954, 10767, 11737, 13431, 15482, 21534, 23223, 23474, 26862, 35211, 39479, 46446, 70422, 78958, 85151, 118437, 170302, 236874, 255453, 286417, 434269, 510906, 572834, 750877, 859251, 868538, 936661, 1302807, 1501754, 1718502, 1873322, 2252631, 2605614, 2809983, 3150587, 4505262, 5619966, 6301174, 8259647, 9451761, 16519294, 18903522, 24778941, 27782449, 34656457, 49557882, 55564898, 69312914, 83347347, 90856117, 103969371, 166694694, 181712234, 207938742, 272568351, 305606939, 545136702, 611213878, 916820817, 1833641634, 3361676329, 6723352658, 10085028987, 20170057974]

約数ペア:

[(1, 20170057974), (2, 10085028987), (3, 6723352658), (6, 3361676329), (11, 1833641634), (22, 916820817), (33, 611213878), (37, 545136702), (66, 305606939), (74, 272568351), (97, 207938742), (111, 181712234), (121, 166694694), (194, 103969371), (222, 90856117), (242, 83347347), (291, 69312914), (363, 55564898), (407, 49557882), (582, 34656457), (726, 27782449), (814, 24778941), (1067, 18903522), (1221, 16519294), (2134, 9451761), (2442, 8259647), (3201, 6301174), (3589, 5619966), (4477, 4505262), (6402, 3150587), (7178, 2809983), (7741, 2605614), (8954, 2252631), (10767, 1873322), (11737, 1718502), (13431, 1501754), (15482, 1302807), (21534, 936661), (23223, 868538), (23474, 859251), (26862, 750877), (35211, 572834), (39479, 510906), (46446, 434269), (70422, 286417), (78958, 255453), (85151, 236874), (118437, 170302)]