20126415114

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1508953}}^1$

素因数の和:1508996

約数の個数: 64

約数和(自身を含む): 50700854400

約数和(自身を除く): 30574439286

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 13338, 1508953, 3017906, 4526859, 9053718, 13580577, 19616389, 27161154, 28670107, 39232778, 40741731, 57340214, 58849167, 81483462, 86010321, 117698334, 172020642, 176547501, 258030963, 353095002, 372711391, 516061926, 529642503, 745422782, 774092889, 1059285006, 1118134173, 1548185778, 2236268346, 3354402519, 6708805038, 10063207557, 20126415114]

約数ペア:

[(1, 20126415114), (2, 10063207557), (3, 6708805038), (6, 3354402519), (9, 2236268346), (13, 1548185778), (18, 1118134173), (19, 1059285006), (26, 774092889), (27, 745422782), (38, 529642503), (39, 516061926), (54, 372711391), (57, 353095002), (78, 258030963), (114, 176547501), (117, 172020642), (171, 117698334), (234, 86010321), (247, 81483462), (342, 58849167), (351, 57340214), (494, 40741731), (513, 39232778), (702, 28670107), (741, 27161154), (1026, 19616389), (1482, 13580577), (2223, 9053718), (4446, 4526859), (6669, 3017906), (13338, 1508953)]