2016505036

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1$

素因数の和:1884

約数の個数: 144

約数和(自身を含む): 4858479360

約数和(自身を除く): 2841974324

約数列:

[1, 2, 4, 7, 13, 14, 19, 23, 26, 28, 38, 46, 49, 52, 76, 91, 92, 98, 133, 161, 182, 196, 247, 266, 299, 322, 364, 437, 494, 532, 598, 637, 644, 874, 931, 988, 1127, 1196, 1274, 1729, 1748, 1811, 1862, 2093, 2254, 2548, 3059, 3458, 3622, 3724, 4186, 4508, 5681, 6118, 6916, 7244, 8372, 11362, 12103, 12236, 12677, 14651, 21413, 22724, 23543, 24206, 25354, 29302, 34409, 39767, 41653, 42826, 47086, 48412, 50708, 58604, 68818, 79534, 83306, 85652, 88739, 94172, 137636, 159068, 164801, 166612, 177478, 240863, 278369, 291571, 329602, 354956, 447317, 481726, 541489, 556738, 583142, 659204, 791407, 894634, 963452, 1082978, 1113476, 1153607, 1166284, 1582814, 1686041, 1789268, 2040997, 2165956, 2307214, 3131219, 3165628, 3372082, 3790423, 4081994, 4614428, 5539849, 6262438, 6744164, 7580846, 8163988, 10288291, 11079698, 12524876, 15161692, 20576582, 21918533, 22159396, 26532961, 38778943, 41153164, 43837066, 53065922, 72018037, 77557886, 87674132, 106131844, 144036074, 155115772, 288072148, 504126259, 1008252518, 2016505036]

約数ペア:

[(1, 2016505036), (2, 1008252518), (4, 504126259), (7, 288072148), (13, 155115772), (14, 144036074), (19, 106131844), (23, 87674132), (26, 77557886), (28, 72018037), (38, 53065922), (46, 43837066), (49, 41153164), (52, 38778943), (76, 26532961), (91, 22159396), (92, 21918533), (98, 20576582), (133, 15161692), (161, 12524876), (182, 11079698), (196, 10288291), (247, 8163988), (266, 7580846), (299, 6744164), (322, 6262438), (364, 5539849), (437, 4614428), (494, 4081994), (532, 3790423), (598, 3372082), (637, 3165628), (644, 3131219), (874, 2307214), (931, 2165956), (988, 2040997), (1127, 1789268), (1196, 1686041), (1274, 1582814), (1729, 1166284), (1748, 1153607), (1811, 1113476), (1862, 1082978), (2093, 963452), (2254, 894634), (2548, 791407), (3059, 659204), (3458, 583142), (3622, 556738), (3724, 541489), (4186, 481726), (4508, 447317), (5681, 354956), (6118, 329602), (6916, 291571), (7244, 278369), (8372, 240863), (11362, 177478), (12103, 166612), (12236, 164801), (12677, 159068), (14651, 137636), (21413, 94172), (22724, 88739), (23543, 85652), (24206, 83306), (25354, 79534), (29302, 68818), (34409, 58604), (39767, 50708), (41653, 48412), (42826, 47086)]