2899681765

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1\times {\mathrm{9221}}^1$

素因数の和:9912

約数の個数: 16

約数和(自身を含む): 3518008560

約数和(自身を除く): 618326795

約数列:

[1, 5, 109, 545, 577, 2885, 9221, 46105, 62893, 314465, 1005089, 5025445, 5320517, 26602585, 579936353, 2899681765]

約数ペア:

[(1, 2899681765), (5, 579936353), (109, 26602585), (545, 5320517), (577, 5025445), (2885, 1005089), (9221, 314465), (46105, 62893)]