1898604

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2326

約数の個数: 36

約数和(自身を含む): 5010096

約数和(自身を除く): 3111492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2293, 4586, 6879, 9172, 13758, 20637, 27516, 41274, 52739, 82548, 105478, 158217, 210956, 316434, 474651, 632868, 949302, 1898604]

約数ペア:

[(1, 1898604), (2, 949302), (3, 632868), (4, 474651), (6, 316434), (9, 210956), (12, 158217), (18, 105478), (23, 82548), (36, 52739), (46, 41274), (69, 27516), (92, 20637), (138, 13758), (207, 9172), (276, 6879), (414, 4586), (828, 2293)]