2175597130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31079959}}^1$

素因数の和:31079973

約数の個数: 16

約数和(自身を含む): 4475514240

約数和(自身を除く): 2299917110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 31079959, 62159918, 155399795, 217559713, 310799590, 435119426, 1087798565, 2175597130]

約数ペア:

[(1, 2175597130), (2, 1087798565), (5, 435119426), (7, 310799590), (10, 217559713), (14, 155399795), (35, 62159918), (70, 31079959)]