2266462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1451}}^1$

素因数の和:1535

約数の個数: 16

約数和(自身を含む): 3763584

約数和(自身を除く): 1497122

約数列:

[1, 2, 11, 22, 71, 142, 781, 1451, 1562, 2902, 15961, 31922, 103021, 206042, 1133231, 2266462]

約数ペア:

[(1, 2266462), (2, 1133231), (11, 206042), (22, 103021), (71, 31922), (142, 15961), (781, 2902), (1451, 1562)]