2289346225153

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1\times {\mathrm{365179}}^1$

素因数の和:366721

約数の個数: 32

約数和(自身を含む): 2749717756800

約数和(自身を除く): 460371531647

約数列:

[1, 13, 17, 19, 221, 247, 323, 1493, 4199, 19409, 25381, 28367, 329953, 365179, 368771, 482239, 4747327, 6208043, 6269107, 6938401, 80704559, 90199213, 117952817, 545212247, 1533386621, 7087759211, 9268608199, 10359032693, 120491906587, 134667425009, 176103555781, 2289346225153]

約数ペア:

[(1, 2289346225153), (13, 176103555781), (17, 134667425009), (19, 120491906587), (221, 10359032693), (247, 9268608199), (323, 7087759211), (1493, 1533386621), (4199, 545212247), (19409, 117952817), (25381, 90199213), (28367, 80704559), (329953, 6938401), (365179, 6269107), (368771, 6208043), (482239, 4747327)]