1910362832

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{215909}}^1$

素因数の和:216003

約数の個数: 40

約数和(自身を含む): 4283654400

約数和(自身を除く): 2373291568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 215909, 431818, 863636, 1511363, 1727272, 3022726, 3454544, 6045452, 12090904, 17056811, 24181808, 34113622, 68227244, 119397677, 136454488, 238795354, 272908976, 477590708, 955181416, 1910362832]

約数ペア:

[(1, 1910362832), (2, 955181416), (4, 477590708), (7, 272908976), (8, 238795354), (14, 136454488), (16, 119397677), (28, 68227244), (56, 34113622), (79, 24181808), (112, 17056811), (158, 12090904), (316, 6045452), (553, 3454544), (632, 3022726), (1106, 1727272), (1264, 1511363), (2212, 863636), (4424, 431818), (8848, 215909)]