2219748

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1907}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 5235552

約数和(自身を除く): 3015804

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 1907, 3814, 5721, 7628, 11442, 22884, 184979, 369958, 554937, 739916, 1109874, 2219748]

約数ペア:

[(1, 2219748), (2, 1109874), (3, 739916), (4, 554937), (6, 369958), (12, 184979), (97, 22884), (194, 11442), (291, 7628), (388, 5721), (582, 3814), (1164, 1907)]