2271982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3517}}^1$

素因数の和:3555

約数の個数: 16

約数和(自身を含む): 3799440

約数和(自身を除く): 1527458

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3517, 7034, 59789, 66823, 119578, 133646, 1135991, 2271982]

約数ペア:

[(1, 2271982), (2, 1135991), (17, 133646), (19, 119578), (34, 66823), (38, 59789), (323, 7034), (646, 3517)]