2904106539

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1487}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 4026599424

約数和(自身を除く): 1122492885

約数列:

[1, 3, 53, 71, 159, 173, 213, 519, 1487, 3763, 4461, 9169, 11289, 12283, 27507, 36849, 78811, 105577, 236433, 257251, 316731, 650999, 771753, 1952997, 5595581, 13634303, 16786743, 18264821, 40902909, 54794463, 968035513, 2904106539]

約数ペア:

[(1, 2904106539), (3, 968035513), (53, 54794463), (71, 40902909), (159, 18264821), (173, 16786743), (213, 13634303), (519, 5595581), (1487, 1952997), (3763, 771753), (4461, 650999), (9169, 316731), (11289, 257251), (12283, 236433), (27507, 105577), (36849, 78811)]