1999467001523

素因数分解:

${\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1\times {\mathrm{944389}}^1$

素因数の和:945002

約数の個数: 16

約数和(自身を含む): 2081586662400

約数和(自身を除く): 82119660877

約数列:

[1, 31, 163, 419, 5053, 12989, 68297, 944389, 2117207, 29276059, 153935407, 395698991, 4771997617, 12266668721, 64498935533, 1999467001523]

約数ペア:

[(1, 1999467001523), (31, 64498935533), (163, 12266668721), (419, 4771997617), (5053, 395698991), (12989, 153935407), (68297, 29276059), (944389, 2117207)]