2149206424

素因数分解:

$2^3\times {\mathrm{7459}}^1\times {\mathrm{36017}}^1$

素因数の和:43482

約数の個数: 16

約数和(自身を含む): 4030414200

約数和(自身を除く): 1881207776

約数列:

[1, 2, 4, 8, 7459, 14918, 29836, 36017, 59672, 72034, 144068, 288136, 268650803, 537301606, 1074603212, 2149206424]

約数ペア:

[(1, 2149206424), (2, 1074603212), (4, 537301606), (8, 268650803), (7459, 288136), (14918, 144068), (29836, 72034), (36017, 59672)]