2023821537

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{839}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 2878848000

約数和(自身を除く): 855026463

約数列:

[1, 3, 19, 57, 101, 303, 419, 839, 1257, 1919, 2517, 5757, 7961, 15941, 23883, 42319, 47823, 84739, 126957, 254217, 351541, 804061, 1054623, 1610041, 2412183, 4830123, 6679279, 20037837, 35505641, 106516923, 674607179, 2023821537]

約数ペア:

[(1, 2023821537), (3, 674607179), (19, 106516923), (57, 35505641), (101, 20037837), (303, 6679279), (419, 4830123), (839, 2412183), (1257, 1610041), (1919, 1054623), (2517, 804061), (5757, 351541), (7961, 254217), (15941, 126957), (23883, 84739), (42319, 47823)]