2912199533

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1\times {\mathrm{3727}}^1$

素因数の和:4444

約数の個数: 16

約数和(自身を含む): 3101815296

約数和(自身を除く): 189615763

約数列:

[1, 23, 53, 641, 1219, 3727, 14743, 33973, 85721, 197531, 781379, 2389007, 4543213, 54947161, 126617371, 2912199533]

約数ペア:

[(1, 2912199533), (23, 126617371), (53, 54947161), (641, 4543213), (1219, 2389007), (3727, 781379), (14743, 197531), (33973, 85721)]