291223371130

素因数分解:

$2^1\times 5^1\times {\mathrm{10069}}^1\times {\mathrm{2892277}}^1$

素因数の和:2902353

約数の個数: 16

約数和(自身を含む): 524254310280

約数和(自身を除く): 233030939150

約数列:

[1, 2, 5, 10, 10069, 20138, 50345, 100690, 2892277, 5784554, 14461385, 28922770, 29122337113, 58244674226, 145611685565, 291223371130]

約数ペア:

[(1, 291223371130), (2, 145611685565), (5, 58244674226), (10, 29122337113), (10069, 28922770), (20138, 14461385), (50345, 5784554), (100690, 2892277)]