2942936641

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{30677}}^1$

素因数の和:30840

約数の個数: 16

約数和(自身を含む): 3174804864

約数和(自身を除く): 231868223

約数列:

[1, 23, 43, 97, 989, 2231, 4171, 30677, 95933, 705571, 1319111, 2975669, 30339553, 68440387, 127953767, 2942936641]

約数ペア:

[(1, 2942936641), (23, 127953767), (43, 68440387), (97, 30339553), (989, 2975669), (2231, 1319111), (4171, 705571), (30677, 95933)]