2016961492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4943}}^1$

素因数の和:5045

約数の個数: 96

約数和(自身を含む): 4651315200

約数和(自身を除く): 2634353708

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 59, 76, 91, 118, 133, 182, 236, 247, 266, 364, 413, 494, 532, 767, 826, 988, 1121, 1534, 1652, 1729, 2242, 3068, 3458, 4484, 4943, 5369, 6916, 7847, 9886, 10738, 14573, 15694, 19772, 21476, 29146, 31388, 34601, 58292, 64259, 69202, 93917, 102011, 128518, 138404, 187834, 204022, 257036, 291637, 375668, 408044, 449813, 583274, 657419, 899626, 1166548, 1220921, 1314838, 1799252, 2041459, 2441842, 2629676, 3791281, 4082918, 4883684, 5541103, 7582562, 8165836, 8546447, 11082206, 15165124, 17092894, 22164412, 26538967, 34185788, 38787721, 53077934, 72034339, 77575442, 106155868, 144068678, 155150884, 288137356, 504240373, 1008480746, 2016961492]

約数ペア:

[(1, 2016961492), (2, 1008480746), (4, 504240373), (7, 288137356), (13, 155150884), (14, 144068678), (19, 106155868), (26, 77575442), (28, 72034339), (38, 53077934), (52, 38787721), (59, 34185788), (76, 26538967), (91, 22164412), (118, 17092894), (133, 15165124), (182, 11082206), (236, 8546447), (247, 8165836), (266, 7582562), (364, 5541103), (413, 4883684), (494, 4082918), (532, 3791281), (767, 2629676), (826, 2441842), (988, 2041459), (1121, 1799252), (1534, 1314838), (1652, 1220921), (1729, 1166548), (2242, 899626), (3068, 657419), (3458, 583274), (4484, 449813), (4943, 408044), (5369, 375668), (6916, 291637), (7847, 257036), (9886, 204022), (10738, 187834), (14573, 138404), (15694, 128518), (19772, 102011), (21476, 93917), (29146, 69202), (31388, 64259), (34601, 58292)]