2912608764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2311}}^1\times {\mathrm{2693}}^1$

素因数の和:5027

約数の個数: 72

約数和(自身を含む): 7935144672

約数和(自身を除く): 5022535908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2311, 2693, 4622, 5386, 6933, 8079, 9244, 10772, 13866, 16158, 20799, 24237, 27732, 30043, 32316, 35009, 41598, 48474, 60086, 70018, 83196, 90129, 96948, 105027, 120172, 140036, 180258, 210054, 270387, 315081, 360516, 420108, 540774, 630162, 1081548, 1260324, 6223523, 12447046, 18670569, 24894092, 37341138, 56011707, 74682276, 80905799, 112023414, 161811598, 224046828, 242717397, 323623196, 485434794, 728152191, 970869588, 1456304382, 2912608764]

約数ペア:

[(1, 2912608764), (2, 1456304382), (3, 970869588), (4, 728152191), (6, 485434794), (9, 323623196), (12, 242717397), (13, 224046828), (18, 161811598), (26, 112023414), (36, 80905799), (39, 74682276), (52, 56011707), (78, 37341138), (117, 24894092), (156, 18670569), (234, 12447046), (468, 6223523), (2311, 1260324), (2693, 1081548), (4622, 630162), (5386, 540774), (6933, 420108), (8079, 360516), (9244, 315081), (10772, 270387), (13866, 210054), (16158, 180258), (20799, 140036), (24237, 120172), (27732, 105027), (30043, 96948), (32316, 90129), (35009, 83196), (41598, 70018), (48474, 60086)]