2681417085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{8969}}^1$

素因数の和:10045

約数の個数: 32

約数和(自身を含む): 4520880000

約数和(自身を除く): 1839462915

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1049, 3147, 5245, 8969, 15735, 19931, 26907, 44845, 59793, 99655, 134535, 170411, 298965, 511233, 852055, 2556165, 9408481, 28225443, 47042405, 141127215, 178761139, 536283417, 893805695, 2681417085]

約数ペア:

[(1, 2681417085), (3, 893805695), (5, 536283417), (15, 178761139), (19, 141127215), (57, 47042405), (95, 28225443), (285, 9408481), (1049, 2556165), (3147, 852055), (5245, 511233), (8969, 298965), (15735, 170411), (19931, 134535), (26907, 99655), (44845, 59793)]