2129125764070

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{823}}^1\times {\mathrm{600239}}^1$

素因数の和:601500

約数の個数: 32

約数和(自身を含む): 3845992181760

約数和(自身を除く): 1716866417690

約数列:

[1, 2, 5, 10, 431, 823, 862, 1646, 2155, 4115, 4310, 8230, 354713, 600239, 709426, 1200478, 1773565, 3001195, 3547130, 6002390, 258703009, 493996697, 517406018, 987993394, 1293515045, 2469983485, 2587030090, 4939966970, 212912576407, 425825152814, 1064562882035, 2129125764070]

約数ペア:

[(1, 2129125764070), (2, 1064562882035), (5, 425825152814), (10, 212912576407), (431, 4939966970), (823, 2587030090), (862, 2469983485), (1646, 1293515045), (2155, 987993394), (4115, 517406018), (4310, 493996697), (8230, 258703009), (354713, 6002390), (600239, 3547130), (709426, 3001195), (1200478, 1773565)]