2912367978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{919}}^1$

素因数の和:1436

約数の個数: 96

約数和(自身を含む): 7052572800

約数和(自身を除く): 4140204822

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 467, 522, 754, 919, 934, 1131, 1401, 1838, 2262, 2757, 2802, 3393, 4203, 5514, 6071, 6786, 8271, 8406, 11947, 12142, 13543, 16542, 18213, 23894, 26651, 27086, 35841, 36426, 40629, 53302, 54639, 71682, 79953, 81258, 107523, 109278, 121887, 159906, 176059, 215046, 239859, 243774, 346463, 352118, 429173, 479718, 528177, 692926, 858346, 1039389, 1056354, 1287519, 1584531, 2078778, 2575038, 3118167, 3169062, 3862557, 5579249, 6236334, 7725114, 11158498, 12446017, 16737747, 24892034, 33475494, 37338051, 50213241, 74676102, 100426482, 112014153, 161798221, 224028306, 323596442, 485394663, 970789326, 1456183989, 2912367978]

約数ペア:

[(1, 2912367978), (2, 1456183989), (3, 970789326), (6, 485394663), (9, 323596442), (13, 224028306), (18, 161798221), (26, 112014153), (29, 100426482), (39, 74676102), (58, 50213241), (78, 37338051), (87, 33475494), (117, 24892034), (174, 16737747), (234, 12446017), (261, 11158498), (377, 7725114), (467, 6236334), (522, 5579249), (754, 3862557), (919, 3169062), (934, 3118167), (1131, 2575038), (1401, 2078778), (1838, 1584531), (2262, 1287519), (2757, 1056354), (2802, 1039389), (3393, 858346), (4203, 692926), (5514, 528177), (6071, 479718), (6786, 429173), (8271, 352118), (8406, 346463), (11947, 243774), (12142, 239859), (13543, 215046), (16542, 176059), (18213, 159906), (23894, 121887), (26651, 109278), (27086, 107523), (35841, 81258), (36426, 79953), (40629, 71682), (53302, 54639)]