2013234639

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 3244458240

約数和(自身を除く): 1231223601

約数列:

[1, 3, 13, 17, 37, 39, 51, 59, 107, 111, 169, 177, 221, 321, 481, 507, 629, 663, 767, 1003, 1391, 1443, 1819, 1887, 2183, 2301, 2873, 3009, 3959, 4173, 5457, 6253, 6313, 6549, 8177, 8619, 9971, 11877, 13039, 18083, 18759, 18939, 23647, 24531, 28379, 29913, 37111, 39117, 51467, 54249, 67303, 70941, 82069, 85137, 106301, 107321, 111333, 154401, 169507, 201909, 233581, 246207, 307411, 318903, 321963, 368927, 482443, 508521, 669071, 700743, 874939, 922233, 1066897, 1106781, 1395173, 1447329, 2007213, 2624817, 3036553, 3200691, 3970877, 4185519, 6271759, 9109659, 11374207, 11912631, 18137249, 18815277, 34122621, 39475189, 51621401, 54411747, 118425567, 154864203, 671078213, 2013234639]

約数ペア:

[(1, 2013234639), (3, 671078213), (13, 154864203), (17, 118425567), (37, 54411747), (39, 51621401), (51, 39475189), (59, 34122621), (107, 18815277), (111, 18137249), (169, 11912631), (177, 11374207), (221, 9109659), (321, 6271759), (481, 4185519), (507, 3970877), (629, 3200691), (663, 3036553), (767, 2624817), (1003, 2007213), (1391, 1447329), (1443, 1395173), (1819, 1106781), (1887, 1066897), (2183, 922233), (2301, 874939), (2873, 700743), (3009, 669071), (3959, 508521), (4173, 482443), (5457, 368927), (6253, 321963), (6313, 318903), (6549, 307411), (8177, 246207), (8619, 233581), (9971, 201909), (11877, 169507), (13039, 154401), (18083, 111333), (18759, 107321), (18939, 106301), (23647, 85137), (24531, 82069), (28379, 70941), (29913, 67303), (37111, 54249), (39117, 51467)]