2117037989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{4423}}^1$

素因数の和:5308

約数の個数: 16

約数和(自身を含む): 2356470144

約数和(自身を除く): 239432155

約数列:

[1, 11, 53, 583, 821, 4423, 9031, 43513, 48653, 234419, 478643, 2578609, 3631283, 39944113, 192457999, 2117037989]

約数ペア:

[(1, 2117037989), (11, 192457999), (53, 39944113), (583, 3631283), (821, 2578609), (4423, 478643), (9031, 234419), (43513, 48653)]