2203064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 4445280

約数和(自身を除く): 2242216

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 167, 194, 334, 388, 668, 776, 1336, 1649, 2839, 3298, 5678, 6596, 11356, 13192, 16199, 22712, 32398, 64796, 129592, 275383, 550766, 1101532, 2203064]

約数ペア:

[(1, 2203064), (2, 1101532), (4, 550766), (8, 275383), (17, 129592), (34, 64796), (68, 32398), (97, 22712), (136, 16199), (167, 13192), (194, 11356), (334, 6596), (388, 5678), (668, 3298), (776, 2839), (1336, 1649)]