2812108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 5433120

約数和(自身を除く): 2621012

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 1319, 2132, 2638, 5276, 17147, 34294, 54079, 68588, 108158, 216316, 703027, 1406054, 2812108]

約数ペア:

[(1, 2812108), (2, 1406054), (4, 703027), (13, 216316), (26, 108158), (41, 68588), (52, 54079), (82, 34294), (164, 17147), (533, 5276), (1066, 2638), (1319, 2132)]