2856222718

素因数分解:

$2^1\times {\mathrm{607}}^1\times {\mathrm{643}}^1\times {\mathrm{3659}}^1$

素因数の和:4911

約数の個数: 16

約数和(自身を含む): 4299240960

約数和(自身を除く): 1443018242

約数列:

[1, 2, 607, 643, 1214, 1286, 3659, 7318, 390301, 780602, 2221013, 2352737, 4442026, 4705474, 1428111359, 2856222718]

約数ペア:

[(1, 2856222718), (2, 1428111359), (607, 4705474), (643, 4442026), (1214, 2352737), (1286, 2221013), (3659, 780602), (7318, 390301)]