2305897

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 2872800

約数和(自身を除く): 566903

約数列:

[1, 11, 17, 19, 59, 121, 187, 209, 323, 649, 1003, 1121, 2057, 2299, 3553, 7139, 11033, 12331, 19057, 39083, 121363, 135641, 209627, 2305897]

約数ペア:

[(1, 2305897), (11, 209627), (17, 135641), (19, 121363), (59, 39083), (121, 19057), (187, 12331), (209, 11033), (323, 7139), (649, 3553), (1003, 2299), (1121, 2057)]