2013288563

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1471}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 2510548992

約数和(自身を除く): 497260429

約数列:

[1, 11, 13, 17, 143, 187, 221, 563, 1471, 2431, 6193, 7319, 9571, 16181, 19123, 25007, 80509, 105281, 124423, 210353, 275077, 325091, 828173, 1368653, 3576001, 9109903, 10766249, 14078941, 118428739, 154868351, 183026233, 2013288563]

約数ペア:

[(1, 2013288563), (11, 183026233), (13, 154868351), (17, 118428739), (143, 14078941), (187, 10766249), (221, 9109903), (563, 3576001), (1471, 1368653), (2431, 828173), (6193, 325091), (7319, 275077), (9571, 210353), (16181, 124423), (19123, 105281), (25007, 80509)]