2100535294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1567}}^1$

素因数の和:1745

約数の個数: 64

約数和(自身を含む): 3824916480

約数和(自身を除く): 1724381186

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 109, 143, 218, 286, 473, 559, 946, 1118, 1199, 1417, 1567, 2398, 2834, 3134, 4687, 6149, 9374, 12298, 15587, 17237, 20371, 31174, 34474, 40742, 51557, 60931, 67381, 103114, 121862, 134762, 170803, 224081, 341606, 448162, 670241, 741191, 875953, 1340482, 1482382, 1751906, 1878833, 2220439, 3757666, 4440878, 7344529, 9635483, 14689058, 19270966, 24424829, 48849658, 80789819, 95478877, 161579638, 190957754, 1050267647, 2100535294]

約数ペア:

[(1, 2100535294), (2, 1050267647), (11, 190957754), (13, 161579638), (22, 95478877), (26, 80789819), (43, 48849658), (86, 24424829), (109, 19270966), (143, 14689058), (218, 9635483), (286, 7344529), (473, 4440878), (559, 3757666), (946, 2220439), (1118, 1878833), (1199, 1751906), (1417, 1482382), (1567, 1340482), (2398, 875953), (2834, 741191), (3134, 670241), (4687, 448162), (6149, 341606), (9374, 224081), (12298, 170803), (15587, 134762), (17237, 121862), (20371, 103114), (31174, 67381), (34474, 60931), (40742, 51557)]