2078706232

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1291}}^1\times {\mathrm{4909}}^1$

素因数の和:6247

約数の個数: 32

約数和(自身を含む): 3996543600

約数和(自身を除く): 1917837368

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1291, 2582, 4909, 5164, 9818, 10328, 19636, 39272, 52931, 105862, 201269, 211724, 402538, 423448, 805076, 1610152, 6337519, 12675038, 25350076, 50700152, 259838279, 519676558, 1039353116, 2078706232]

約数ペア:

[(1, 2078706232), (2, 1039353116), (4, 519676558), (8, 259838279), (41, 50700152), (82, 25350076), (164, 12675038), (328, 6337519), (1291, 1610152), (2582, 805076), (4909, 423448), (5164, 402538), (9818, 211724), (10328, 201269), (19636, 105862), (39272, 52931)]