2180699138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{34781}}^1$

素因数の和:34882

約数の個数: 32

約数和(自身を含む): 3606197760

約数和(自身を除く): 1425498622

約数列:

[1, 2, 23, 29, 46, 47, 58, 94, 667, 1081, 1334, 1363, 2162, 2726, 31349, 34781, 62698, 69562, 799963, 1008649, 1599926, 1634707, 2017298, 3269414, 23198927, 37598261, 46397854, 47406503, 75196522, 94813006, 1090349569, 2180699138]

約数ペア:

[(1, 2180699138), (2, 1090349569), (23, 94813006), (29, 75196522), (46, 47406503), (47, 46397854), (58, 37598261), (94, 23198927), (667, 3269414), (1081, 2017298), (1334, 1634707), (1363, 1599926), (2162, 1008649), (2726, 799963), (31349, 69562), (34781, 62698)]