231640010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3309143}}^1$

素因数の和:3309157

約数の個数: 16

約数和(自身を含む): 476516736

約数和(自身を除く): 244876726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3309143, 6618286, 16545715, 23164001, 33091430, 46328002, 115820005, 231640010]

約数ペア:

[(1, 231640010), (2, 115820005), (5, 46328002), (7, 33091430), (10, 23164001), (14, 16545715), (35, 6618286), (70, 3309143)]