252656670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1203127}}^1$

素因数の和:1203144

約数の個数: 32

約数和(自身を含む): 693001728

約数和(自身を除く): 440345058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1203127, 2406254, 3609381, 6015635, 7218762, 8421889, 12031270, 16843778, 18046905, 25265667, 36093810, 42109445, 50531334, 84218890, 126328335, 252656670]

約数ペア:

[(1, 252656670), (2, 126328335), (3, 84218890), (5, 50531334), (6, 42109445), (7, 36093810), (10, 25265667), (14, 18046905), (15, 16843778), (21, 12031270), (30, 8421889), (35, 7218762), (42, 6015635), (70, 3609381), (105, 2406254), (210, 1203127)]