2639768064

素因数分解:

$2^9\times 3^1\times {\mathrm{1718599}}^1$

素因数の和:1718620

約数の個数: 40

約数和(自身を含む): 7032511200

約数和(自身を除く): 4392743136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1718599, 3437198, 5155797, 6874396, 10311594, 13748792, 20623188, 27497584, 41246376, 54995168, 82492752, 109990336, 164985504, 219980672, 329971008, 439961344, 659942016, 879922688, 1319884032, 2639768064]

約数ペア:

[(1, 2639768064), (2, 1319884032), (3, 879922688), (4, 659942016), (6, 439961344), (8, 329971008), (12, 219980672), (16, 164985504), (24, 109990336), (32, 82492752), (48, 54995168), (64, 41246376), (96, 27497584), (128, 20623188), (192, 13748792), (256, 10311594), (384, 6874396), (512, 5155797), (768, 3437198), (1536, 1718599)]