2620888911

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{11777}}^1$

素因数の和:12175

約数の個数: 24

約数和(自身を含む): 3846223680

約数和(自身を除く): 1225334769

約数列:

[1, 3, 9, 79, 237, 313, 711, 939, 2817, 11777, 24727, 35331, 74181, 105993, 222543, 930383, 2791149, 3686201, 8373447, 11058603, 33175809, 291209879, 873629637, 2620888911]

約数ペア:

[(1, 2620888911), (3, 873629637), (9, 291209879), (79, 33175809), (237, 11058603), (313, 8373447), (711, 3686201), (939, 2791149), (2817, 930383), (11777, 222543), (24727, 105993), (35331, 74181)]