2330971888

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{194507}}^1$

素因数の和:194629

約数の個数: 40

約数和(自身を含む): 5209702272

約数和(自身を除く): 2878730384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 194507, 389014, 778028, 1361549, 1556056, 2723098, 3112112, 5446196, 10892392, 20812249, 21784784, 41624498, 83248996, 145685743, 166497992, 291371486, 332995984, 582742972, 1165485944, 2330971888]

約数ペア:

[(1, 2330971888), (2, 1165485944), (4, 582742972), (7, 332995984), (8, 291371486), (14, 166497992), (16, 145685743), (28, 83248996), (56, 41624498), (107, 21784784), (112, 20812249), (214, 10892392), (428, 5446196), (749, 3112112), (856, 2723098), (1498, 1556056), (1712, 1361549), (2996, 778028), (5992, 389014), (11984, 194507)]