2007461640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{452131}}^1$

素因数の和:452182

約数の個数: 64

約数和(自身を含む): 6185165760

約数和(自身を除く): 4177704120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 452131, 904262, 1356393, 1808524, 2260655, 2712786, 3617048, 4521310, 5425572, 6781965, 9042620, 10851144, 13563930, 16728847, 18085240, 27127860, 33457694, 50186541, 54255720, 66915388, 83644235, 100373082, 133830776, 167288470, 200746164, 250932705, 334576940, 401492328, 501865410, 669153880, 1003730820, 2007461640]

約数ペア:

[(1, 2007461640), (2, 1003730820), (3, 669153880), (4, 501865410), (5, 401492328), (6, 334576940), (8, 250932705), (10, 200746164), (12, 167288470), (15, 133830776), (20, 100373082), (24, 83644235), (30, 66915388), (37, 54255720), (40, 50186541), (60, 33457694), (74, 27127860), (111, 18085240), (120, 16728847), (148, 13563930), (185, 10851144), (222, 9042620), (296, 6781965), (370, 5425572), (444, 4521310), (555, 3617048), (740, 2712786), (888, 2260655), (1110, 1808524), (1480, 1356393), (2220, 904262), (4440, 452131)]