2247477284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{84913}}^1$

素因数の和:85439

約数の個数: 24

約数和(自身を含む): 4244001720

約数和(自身を除く): 1996524436

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 2036, 6617, 13234, 26468, 84913, 169826, 339652, 1103869, 2207738, 4415476, 43220717, 86441434, 172882868, 561869321, 1123738642, 2247477284]

約数ペア:

[(1, 2247477284), (2, 1123738642), (4, 561869321), (13, 172882868), (26, 86441434), (52, 43220717), (509, 4415476), (1018, 2207738), (2036, 1103869), (6617, 339652), (13234, 169826), (26468, 84913)]