5147988

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1019}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 12052320

約数和(自身を除く): 6904332

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1019, 1263, 1684, 2038, 2526, 3057, 4076, 5052, 6114, 12228, 428999, 857998, 1286997, 1715996, 2573994, 5147988]

約数ペア:

[(1, 5147988), (2, 2573994), (3, 1715996), (4, 1286997), (6, 857998), (12, 428999), (421, 12228), (842, 6114), (1019, 5052), (1263, 4076), (1684, 3057), (2038, 2526)]