2471732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 4628736

約数和(自身を除く): 2157004

約数列:

[1, 2, 4, 17, 34, 68, 163, 223, 326, 446, 652, 892, 2771, 3791, 5542, 7582, 11084, 15164, 36349, 72698, 145396, 617933, 1235866, 2471732]

約数ペア:

[(1, 2471732), (2, 1235866), (4, 617933), (17, 145396), (34, 72698), (68, 36349), (163, 15164), (223, 11084), (326, 7582), (446, 5542), (652, 3791), (892, 2771)]