3470292020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13347277}}^1$

素因数の和:13347299

約数の個数: 24

約数和(自身を含む): 7848199464

約数和(自身を除く): 4377907444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 13347277, 26694554, 53389108, 66736385, 133472770, 173514601, 266945540, 347029202, 694058404, 867573005, 1735146010, 3470292020]

約数ペア:

[(1, 3470292020), (2, 1735146010), (4, 867573005), (5, 694058404), (10, 347029202), (13, 266945540), (20, 173514601), (26, 133472770), (52, 66736385), (65, 53389108), (130, 26694554), (260, 13347277)]