2201472509

素因数分解:

${\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1\times {\mathrm{673}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 2280492480

約数和(自身を除く): 79019971

約数列:

[1, 37, 211, 419, 673, 7807, 15503, 24901, 88409, 142003, 281987, 3271133, 5254111, 10433519, 59499257, 2201472509]

約数ペア:

[(1, 2201472509), (37, 59499257), (211, 10433519), (419, 5254111), (673, 3271133), (7807, 281987), (15503, 142003), (24901, 88409)]