2672224310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5453519}}^1$

素因数の和:5453540

約数の個数: 24

約数和(自身を含む): 5595311520

約数和(自身を除く): 2923087210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5453519, 10907038, 27267595, 38174633, 54535190, 76349266, 190873165, 267222431, 381746330, 534444862, 1336112155, 2672224310]

約数ペア:

[(1, 2672224310), (2, 1336112155), (5, 534444862), (7, 381746330), (10, 267222431), (14, 190873165), (35, 76349266), (49, 54535190), (70, 38174633), (98, 27267595), (245, 10907038), (490, 5453519)]