2250508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 4290048

約数和(自身を除く): 2039540

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 383, 452, 766, 1469, 1532, 2938, 4979, 5876, 9958, 19916, 43279, 86558, 173116, 562627, 1125254, 2250508]

約数ペア:

[(1, 2250508), (2, 1125254), (4, 562627), (13, 173116), (26, 86558), (52, 43279), (113, 19916), (226, 9958), (383, 5876), (452, 4979), (766, 2938), (1469, 1532)]