2594774

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 4898880

約数和(自身を除く): 2304106

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 269, 371, 538, 689, 742, 1378, 1883, 3497, 3766, 4823, 6994, 9646, 14257, 24479, 28514, 48958, 99799, 185341, 199598, 370682, 1297387, 2594774]

約数ペア:

[(1, 2594774), (2, 1297387), (7, 370682), (13, 199598), (14, 185341), (26, 99799), (53, 48958), (91, 28514), (106, 24479), (182, 14257), (269, 9646), (371, 6994), (538, 4823), (689, 3766), (742, 3497), (1378, 1883)]