2746409834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{6449}}^1$

素因数の和:8078

約数の個数: 32

約数和(自身を含む): 4959792000

約数和(自身を除く): 2213382166

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1601, 3202, 6449, 11207, 12898, 22414, 30419, 45143, 60838, 90286, 122531, 212933, 245062, 425866, 857717, 1715434, 10324849, 20649698, 72273943, 144547886, 196172131, 392344262, 1373204917, 2746409834]

約数ペア:

[(1, 2746409834), (2, 1373204917), (7, 392344262), (14, 196172131), (19, 144547886), (38, 72273943), (133, 20649698), (266, 10324849), (1601, 1715434), (3202, 857717), (6449, 425866), (11207, 245062), (12898, 212933), (22414, 122531), (30419, 90286), (45143, 60838)]