13306508110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27156139}}^1$

素因数の和:27156160

約数の個数: 24

約数和(自身を含む): 27862199640

約数和(自身を除く): 14555691530

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27156139, 54312278, 135780695, 190092973, 271561390, 380185946, 950464865, 1330650811, 1900929730, 2661301622, 6653254055, 13306508110]

約数ペア:

[(1, 13306508110), (2, 6653254055), (5, 2661301622), (7, 1900929730), (10, 1330650811), (14, 950464865), (35, 380185946), (49, 271561390), (70, 190092973), (98, 135780695), (245, 54312278), (490, 27156139)]