2017294676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{202621}}^1$

素因数の和:202775

約数の個数: 24

約数和(自身を含む): 3744454560

約数和(自身を除く): 1727159884

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 9956, 202621, 405242, 810484, 3849799, 7699598, 15399196, 26543351, 53086702, 106173404, 504323669, 1008647338, 2017294676]

約数ペア:

[(1, 2017294676), (2, 1008647338), (4, 504323669), (19, 106173404), (38, 53086702), (76, 26543351), (131, 15399196), (262, 7699598), (524, 3849799), (2489, 810484), (4978, 405242), (9956, 202621)]