4369286670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20806127}}^1$

素因数の和:20806144

約数の個数: 32

約数和(自身を含む): 11984329728

約数和(自身を除く): 7615043058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20806127, 41612254, 62418381, 104030635, 124836762, 145642889, 208061270, 291285778, 312091905, 436928667, 624183810, 728214445, 873857334, 1456428890, 2184643335, 4369286670]

約数ペア:

[(1, 4369286670), (2, 2184643335), (3, 1456428890), (5, 873857334), (6, 728214445), (7, 624183810), (10, 436928667), (14, 312091905), (15, 291285778), (21, 208061270), (30, 145642889), (35, 124836762), (42, 104030635), (70, 62418381), (105, 41612254), (210, 20806127)]