2137554

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:954

約数の個数: 24

約数和(自身を含む): 4668300

約数和(自身を除く): 2530746

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 797, 894, 1341, 1594, 2391, 2682, 4782, 7173, 14346, 118753, 237506, 356259, 712518, 1068777, 2137554]

約数ペア:

[(1, 2137554), (2, 1068777), (3, 712518), (6, 356259), (9, 237506), (18, 118753), (149, 14346), (298, 7173), (447, 4782), (797, 2682), (894, 2391), (1341, 1594)]