2893705936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{104723}}^1$

素因数の和:104899

約数の個数: 40

約数和(自身を含む): 6155257824

約数和(自身を除く): 3261551888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3454, 6908, 13816, 27632, 104723, 209446, 418892, 837784, 1151953, 1675568, 2303906, 4607812, 9215624, 16441511, 18431248, 32883022, 65766044, 131532088, 180856621, 263064176, 361713242, 723426484, 1446852968, 2893705936]

約数ペア:

[(1, 2893705936), (2, 1446852968), (4, 723426484), (8, 361713242), (11, 263064176), (16, 180856621), (22, 131532088), (44, 65766044), (88, 32883022), (157, 18431248), (176, 16441511), (314, 9215624), (628, 4607812), (1256, 2303906), (1727, 1675568), (2512, 1151953), (3454, 837784), (6908, 418892), (13816, 209446), (27632, 104723)]