13302079490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27147101}}^1$

素因数の和:27147122

約数の個数: 24

約数和(自身を含む): 27852926652

約数和(自身を除く): 14550847162

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27147101, 54294202, 135735505, 190029707, 271471010, 380059414, 950148535, 1330207949, 1900297070, 2660415898, 6651039745, 13302079490]

約数ペア:

[(1, 13302079490), (2, 6651039745), (5, 2660415898), (7, 1900297070), (10, 1330207949), (14, 950148535), (35, 380059414), (49, 271471010), (70, 190029707), (98, 135735505), (245, 54294202), (490, 27147101)]