2077208844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{123379}}^1$

素因数の和:123470

約数の個数: 48

約数和(自身を含む): 5140504320

約数和(自身を除く): 3063295476

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 16836, 123379, 246758, 370137, 493516, 740274, 1480548, 2837717, 5675434, 7526119, 8513151, 11350868, 15052238, 17026302, 22578357, 30104476, 34052604, 45156714, 90313428, 173100737, 346201474, 519302211, 692402948, 1038604422, 2077208844]

約数ペア:

[(1, 2077208844), (2, 1038604422), (3, 692402948), (4, 519302211), (6, 346201474), (12, 173100737), (23, 90313428), (46, 45156714), (61, 34052604), (69, 30104476), (92, 22578357), (122, 17026302), (138, 15052238), (183, 11350868), (244, 8513151), (276, 7526119), (366, 5675434), (732, 2837717), (1403, 1480548), (2806, 740274), (4209, 493516), (5612, 370137), (8418, 246758), (16836, 123379)]