2992480972

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{340519}}^1$

素因数の和:340562

約数の個数: 24

約数和(自身を含む): 5673063200

約数和(自身を除く): 2680582228

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4394, 8788, 340519, 681038, 1362076, 4426747, 8853494, 17706988, 57547711, 115095422, 230190844, 748120243, 1496240486, 2992480972]

約数ペア:

[(1, 2992480972), (2, 1496240486), (4, 748120243), (13, 230190844), (26, 115095422), (52, 57547711), (169, 17706988), (338, 8853494), (676, 4426747), (2197, 1362076), (4394, 681038), (8788, 340519)]