3210790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 6763824

約数和(自身を除く): 3553034

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 101, 110, 170, 187, 202, 289, 374, 505, 578, 935, 1010, 1111, 1445, 1717, 1870, 2222, 2890, 3179, 3434, 5555, 6358, 8585, 11110, 15895, 17170, 18887, 29189, 31790, 37774, 58378, 94435, 145945, 188870, 291890, 321079, 642158, 1605395, 3210790]

約数ペア:

[(1, 3210790), (2, 1605395), (5, 642158), (10, 321079), (11, 291890), (17, 188870), (22, 145945), (34, 94435), (55, 58378), (85, 37774), (101, 31790), (110, 29189), (170, 18887), (187, 17170), (202, 15895), (289, 11110), (374, 8585), (505, 6358), (578, 5555), (935, 3434), (1010, 3179), (1111, 2890), (1445, 2222), (1717, 1870)]