3826580

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 8075592

約数和(自身を除く): 4249012

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 653, 1172, 1306, 1465, 2612, 2930, 3265, 5860, 6530, 13060, 191329, 382658, 765316, 956645, 1913290, 3826580]

約数ペア:

[(1, 3826580), (2, 1913290), (4, 956645), (5, 765316), (10, 382658), (20, 191329), (293, 13060), (586, 6530), (653, 5860), (1172, 3265), (1306, 2930), (1465, 2612)]