1910594478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1\times {\mathrm{10331}}^1$

素因数の和:12720

約数の個数: 32

約数和(自身を含む): 4117260672

約数和(自身を除く): 2206666194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2371, 4742, 7113, 10331, 14226, 20662, 30823, 30993, 61646, 61986, 92469, 134303, 184938, 268606, 402909, 805818, 24494801, 48989602, 73484403, 146968806, 318432413, 636864826, 955297239, 1910594478]

約数ペア:

[(1, 1910594478), (2, 955297239), (3, 636864826), (6, 318432413), (13, 146968806), (26, 73484403), (39, 48989602), (78, 24494801), (2371, 805818), (4742, 402909), (7113, 268606), (10331, 184938), (14226, 134303), (20662, 92469), (30823, 61986), (30993, 61646)]