2509968168

素因数分解:

$2^3\times 3^3\times {\mathrm{751}}^1\times {\mathrm{15473}}^1$

素因数の和:16239

約数の個数: 64

約数和(自身を含む): 6981868800

約数和(自身を除く): 4471900632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 751, 1502, 2253, 3004, 4506, 6008, 6759, 9012, 13518, 15473, 18024, 20277, 27036, 30946, 40554, 46419, 54072, 61892, 81108, 92838, 123784, 139257, 162216, 185676, 278514, 371352, 417771, 557028, 835542, 1114056, 1671084, 3342168, 11620223, 23240446, 34860669, 46480892, 69721338, 92961784, 104582007, 139442676, 209164014, 278885352, 313746021, 418328028, 627492042, 836656056, 1254984084, 2509968168]

約数ペア:

[(1, 2509968168), (2, 1254984084), (3, 836656056), (4, 627492042), (6, 418328028), (8, 313746021), (9, 278885352), (12, 209164014), (18, 139442676), (24, 104582007), (27, 92961784), (36, 69721338), (54, 46480892), (72, 34860669), (108, 23240446), (216, 11620223), (751, 3342168), (1502, 1671084), (2253, 1114056), (3004, 835542), (4506, 557028), (6008, 417771), (6759, 371352), (9012, 278514), (13518, 185676), (15473, 162216), (18024, 139257), (20277, 123784), (27036, 92838), (30946, 81108), (40554, 61892), (46419, 54072)]