2013207814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1431869}}^1$

素因数の和:1431927

約数の個数: 16

約数和(自身を含む): 3264663600

約数和(自身を除く): 1251455786

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 1431869, 2863738, 27205511, 52979153, 54411022, 105958306, 1006603907, 2013207814]

約数ペア:

[(1, 2013207814), (2, 1006603907), (19, 105958306), (37, 54411022), (38, 52979153), (74, 27205511), (703, 2863738), (1406, 1431869)]