2081433599

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1\times {\mathrm{9241}}^1$

素因数の和:10670

約数の個数: 16

約数和(自身を含む): 2484249600

約数和(自身を除く): 402816001

約数列:

[1, 7, 23, 161, 1399, 9241, 9793, 32177, 64687, 212543, 225239, 1487801, 12928159, 90497113, 297347657, 2081433599]

約数ペア:

[(1, 2081433599), (7, 297347657), (23, 90497113), (161, 12928159), (1399, 1487801), (9241, 225239), (9793, 212543), (32177, 64687)]