2979724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 5732496

約数和(自身を除く): 2752772

約数列:

[1, 2, 4, 11, 22, 44, 241, 281, 482, 562, 964, 1124, 2651, 3091, 5302, 6182, 10604, 12364, 67721, 135442, 270884, 744931, 1489862, 2979724]

約数ペア:

[(1, 2979724), (2, 1489862), (4, 744931), (11, 270884), (22, 135442), (44, 67721), (241, 12364), (281, 10604), (482, 6182), (562, 5302), (964, 3091), (1124, 2651)]