2619332

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 4862592

約数和(自身を除く): 2243260

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 401, 802, 1604, 1633, 3266, 6532, 9223, 18446, 28471, 36892, 56942, 113884, 654833, 1309666, 2619332]

約数ペア:

[(1, 2619332), (2, 1309666), (4, 654833), (23, 113884), (46, 56942), (71, 36892), (92, 28471), (142, 18446), (284, 9223), (401, 6532), (802, 3266), (1604, 1633)]