2517369972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{57427}}^1$

素因数の和:57728

約数の個数: 48

約数和(自身を含む): 6348320832

約数和(自身を除く): 3830950860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1686, 3372, 3653, 7306, 10959, 14612, 21918, 43836, 57427, 114854, 172281, 229708, 344562, 689124, 746551, 1493102, 2239653, 2986204, 4479306, 8958612, 16136987, 32273974, 48410961, 64547948, 96821922, 193643844, 209780831, 419561662, 629342493, 839123324, 1258684986, 2517369972]

約数ペア:

[(1, 2517369972), (2, 1258684986), (3, 839123324), (4, 629342493), (6, 419561662), (12, 209780831), (13, 193643844), (26, 96821922), (39, 64547948), (52, 48410961), (78, 32273974), (156, 16136987), (281, 8958612), (562, 4479306), (843, 2986204), (1124, 2239653), (1686, 1493102), (3372, 746551), (3653, 689124), (7306, 344562), (10959, 229708), (14612, 172281), (21918, 114854), (43836, 57427)]