2245237

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 16

約数和(自身を含む): 2506752

約数和(自身を除く): 261515

約数列:

[1, 23, 31, 47, 67, 713, 1081, 1457, 1541, 2077, 3149, 33511, 47771, 72427, 97619, 2245237]

約数ペア:

[(1, 2245237), (23, 97619), (31, 72427), (47, 47771), (67, 33511), (713, 3149), (1081, 2077), (1457, 1541)]