2389890049

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1\times {\mathrm{1433}}^1$

素因数の和:2744

約数の個数: 16

約数和(自身を含む): 2539900800

約数和(自身を除く): 150010751

約数列:

[1, 23, 59, 1229, 1357, 1433, 28267, 32959, 72511, 84547, 1667753, 1761157, 1944581, 40506611, 103908263, 2389890049]

約数ペア:

[(1, 2389890049), (23, 103908263), (59, 40506611), (1229, 1944581), (1357, 1761157), (1433, 1667753), (28267, 84547), (32959, 72511)]