2520093

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 3499776

約数和(自身を除く): 979683

約数列:

[1, 3, 47, 61, 141, 183, 293, 879, 2867, 8601, 13771, 17873, 41313, 53619, 840031, 2520093]

約数ペア:

[(1, 2520093), (3, 840031), (47, 53619), (61, 41313), (141, 17873), (183, 13771), (293, 8601), (879, 2867)]