2121704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 4475520

約数和(自身を除く): 2353816

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 887, 1196, 1774, 2392, 3548, 7096, 11531, 20401, 23062, 40802, 46124, 81604, 92248, 163208, 265213, 530426, 1060852, 2121704]

約数ペア:

[(1, 2121704), (2, 1060852), (4, 530426), (8, 265213), (13, 163208), (23, 92248), (26, 81604), (46, 46124), (52, 40802), (92, 23062), (104, 20401), (184, 11531), (299, 7096), (598, 3548), (887, 2392), (1196, 1774)]