10900370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 10388590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 439, 878, 955, 1910, 2195, 2483, 4390, 4966, 5707, 11414, 12415, 24830, 28535, 57070, 83849, 167698, 419245, 838490, 1090037, 2180074, 5450185, 10900370]

約数ペア:

[(1, 10900370), (2, 5450185), (5, 2180074), (10, 1090037), (13, 838490), (26, 419245), (65, 167698), (130, 83849), (191, 57070), (382, 28535), (439, 24830), (878, 12415), (955, 11414), (1910, 5707), (2195, 4966), (2483, 4390)]