2184307015681

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{40988291}}^1$

素因数の和:40988652

約数の個数: 16

約数和(自身を含む): 2612757685248

約数和(自身を除く): 428450669567

約数列:

[1, 7, 23, 161, 331, 2317, 7613, 53291, 40988291, 286918037, 942730693, 6599114851, 13567124321, 94969870247, 312043859383, 2184307015681]

約数ペア:

[(1, 2184307015681), (7, 312043859383), (23, 94969870247), (161, 13567124321), (331, 6599114851), (2317, 942730693), (7613, 286918037), (53291, 40988291)]