2019364042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{2753}}^1$

素因数の和:3070

約数の個数: 32

約数和(自身を含む): 3238704000

約数和(自身を除く): 1219339958

約数列:

[1, 2, 19, 38, 97, 194, 199, 398, 1843, 2753, 3686, 3781, 5506, 7562, 19303, 38606, 52307, 104614, 267041, 366757, 534082, 547847, 733514, 1095694, 5073779, 10147558, 10409093, 20818186, 53141159, 106282318, 1009682021, 2019364042]

約数ペア:

[(1, 2019364042), (2, 1009682021), (19, 106282318), (38, 53141159), (97, 20818186), (194, 10409093), (199, 10147558), (398, 5073779), (1843, 1095694), (2753, 733514), (3686, 547847), (3781, 534082), (5506, 366757), (7562, 267041), (19303, 104614), (38606, 52307)]