3767890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 8161920

約数和(自身を除く): 4394030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2833, 5666, 14165, 19831, 28330, 39662, 53827, 99155, 107654, 198310, 269135, 376789, 538270, 753578, 1883945, 3767890]

約数ペア:

[(1, 3767890), (2, 1883945), (5, 753578), (7, 538270), (10, 376789), (14, 269135), (19, 198310), (35, 107654), (38, 99155), (70, 53827), (95, 39662), (133, 28330), (190, 19831), (266, 14165), (665, 5666), (1330, 2833)]