2987332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 5745600

約数和(自身を除く): 2758268

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1709, 1748, 3418, 6836, 32471, 39307, 64942, 78614, 129884, 157228, 746833, 1493666, 2987332]

約数ペア:

[(1, 2987332), (2, 1493666), (4, 746833), (19, 157228), (23, 129884), (38, 78614), (46, 64942), (76, 39307), (92, 32471), (437, 6836), (874, 3418), (1709, 1748)]