210946330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3013519}}^1$

素因数の和:3013533

約数の個数: 16

約数和(自身を含む): 433946880

約数和(自身を除く): 223000550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3013519, 6027038, 15067595, 21094633, 30135190, 42189266, 105473165, 210946330]

約数ペア:

[(1, 210946330), (2, 105473165), (5, 42189266), (7, 30135190), (10, 21094633), (14, 15067595), (35, 6027038), (70, 3013519)]