2015162318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{12037}}^1$

素因数の和:12236

約数の個数: 32

約数和(自身を含む): 3349067904

約数和(自身を除く): 1333905586

約数列:

[1, 2, 13, 26, 47, 94, 137, 274, 611, 1222, 1781, 3562, 6439, 12037, 12878, 24074, 83707, 156481, 167414, 312962, 565739, 1131478, 1649069, 3298138, 7354607, 14709214, 21437897, 42875794, 77506243, 155012486, 1007581159, 2015162318]

約数ペア:

[(1, 2015162318), (2, 1007581159), (13, 155012486), (26, 77506243), (47, 42875794), (94, 21437897), (137, 14709214), (274, 7354607), (611, 3298138), (1222, 1649069), (1781, 1131478), (3562, 565739), (6439, 312962), (12037, 167414), (12878, 156481), (24074, 83707)]